{"title":"Silicone Sealants","description":"\u003cp\u003eIf you're sealing movement joints, tiled wet areas, curtain walls or concrete pavements, the silicone you pick determines whether the joint holds or fails within two summers. This range covers single-part neutral-cure sealants across sanitary, structural, industrial and civil applications — from ±25% movement wet-area silicones to ±50% high-movement façade sealants rated to ASTM C 1184.\u003c\/p\u003e\u003cp\u003eEvery product here cures without corroding Zincalume, galvanised steel or aluminium — which matters when you're not coming back. Lower-movement options handle showers, kitchen benches and balcony thresholds. Higher-movement grades cover expansion joints in precast panels, structural glazing and trafficable concrete. Pick by movement class, substrate and exposure, not by colour card.\u003c\/p\u003e","products":[{"product_id":"adheseal-silicone-n-40","title":"Adheseal N40 Slicone Sealant","description":"\u003cdiv role=\"main\"\u003e\n  \u003cp\u003eFor wet areas, metal roofing, marine joints, and general industrial sealing where movement, moisture, and mould are constant risks, Adheseal N40 Silicone Sealant provides a highly flexible, non-corrosive barrier. This neutral-cure oxime formulation adheres reliably without corroding sensitive metals like galvanised steel or Colourbond, while its added fungicide inhibits fungal and biological growth in hot, humid environments.\u003c\/p\u003e\n\n  \u003ch3\u003eWhat it does\u003c\/h3\u003e\n  \u003cp\u003eN40 Silicone Sealant functions by reacting with atmospheric humidity to cure into a flexible silicone rubber. Because it is a neutral-curing (oxime) system, it does not release corrosive acetic acid during the curing process, making it safe for contact with concrete and zinc-coated or galvanised metals. The cured sealant maintains a waterproof, flexible joint with an elastic recovery of over 90% (ISO 7389) and a Shore A hardness of 20, allowing it to withstand prolonged outdoor exposure, marine environments, and permanent UV contact. For safety-sensitive environments, the cured sealant is safe for use in food preparation areas and is fire tested to AS\/NZS 1530.3-1999 with a Smoke Developed Index of 0-1.\u003c\/p\u003e\n\n  \u003ch3\u003eWhere to use it\u003c\/h3\u003e\n  \u003cp\u003eThis sealant is suitable for internal and external applications across a wide range of materials and trades:\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSubstrates:\u003c\/strong\u003e Glazed and unglazed ceramic tiles, porcelain, enamel, glass, aluminium, timber, fibreglass, laminated kitchen benches, Colourbond, zincalume, and galvanised metal.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePlumbing and Roofing:\u003c\/strong\u003e Sealing metal roof sheets, flashings, guttering, and water sealing.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWet Areas:\u003c\/strong\u003e Joint sealing in shower walls and floors, commercial kitchens, laundries, steam rooms, and spa rooms.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIndustrial and Fitout:\u003c\/strong\u003e Marine and boat building, vehicle fabrication, shopfitting, sign manufacture, air conditioning, sealing electrical installations, and formwork sealing.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eLimitations\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNo Confined Spaces:\u003c\/strong\u003e Do not use in totally confined spaces; the sealant requires atmospheric humidity to cure and will fail to set without air access.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNot for Aquariums:\u003c\/strong\u003e Do not use as an aquarium sealant.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNo Structural Glazing:\u003c\/strong\u003e Do not use for structural glazing (use N-80 or N-60 Glazing silicone instead).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUnder Water Limits:\u003c\/strong\u003e Not suitable for underwater applications (including swimming pools) during installation, though once fully cured it is rated for below-waterline applications.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMirror and Panel Exclusions:\u003c\/strong\u003e Do not use for adhering mirrors (use High Power 609, subject to a test first) or composite panels (\u003ca href=\"\/products\/adheseal-pu50\"\u003ePU50FC\u003c\/a\u003e is recommended, subject to test).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStone Warning:\u003c\/strong\u003e Not recommended for use on some stone without completing a stain testing program first.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTraffic and Walkways:\u003c\/strong\u003e Not suitable for horizontal walkways or trafficable areas.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSubstrate Cautions:\u003c\/strong\u003e Do not use on polycarbonate sheeting. The sealant may discolour copper and brass.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNon-Paintable:\u003c\/strong\u003e This silicone cannot be painted. Do not attempt to paint over the cured joint.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChemical Exposure:\u003c\/strong\u003e Do not clean or treat the sealant with materials, cleaning agents, or solvents that may affect or discolour it, particularly during its curing window.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eNumbers that matter\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e±30% Movement Capability:\u003c\/strong\u003e Accommodates joint expansion and contraction under physical and thermal load (tested up to ±30% in physical properties; ±25% joint movement capability under service conditions).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e-50°C to 150°C Temperature Resistance:\u003c\/strong\u003e Maintains its flexible rubber seal across extreme thermal service windows.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e2mm Per Day Cure Time:\u003c\/strong\u003e Cures at a rate of 2mm per day at 25°C and 50% relative humidity, with a skin time of approximately 20 minutes (cure times vary with atmospheric conditions and substrate porosity).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e300% Elongation at Break (ISO 8339):\u003c\/strong\u003e High elasticity preventing adhesive or cohesive failure under tension.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e43g\/L VOC:\u003c\/strong\u003e Low-VOC formulation conforming to the Californian Bureau of Air Quality Management Rule 1168 to meet green star environmental criteria.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eInstallation and joint design\u003c\/h3\u003e\n  \u003cp\u003eApply the sealant at temperatures between 5°C and 40°C (the physical property application limit is +5°C to +35°C). All joints must be structurally sound, dry, clean, and free from surface water, dampness, oils, grease, curing compounds, or dust. New concrete must be allowed to cure for at least 28 days to prevent subsequent delamination, poor adhesion, or mould growth behind the joint.\u003c\/p\u003e\n  \u003cp\u003eTo prevent 3-sided adhesion and ensure the sealant only fixes to two surfaces, use a polyethylene backing rod or release tape. For joints greater than 10mm deep, use a backing rod 25% larger than the joint width. N40 should be applied at a 2:1 width-to-depth ratio. Refer to the joint design parameters below:\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInternal joints:\u003c\/strong\u003e Minimum width of 5mm, minimum depth of 5mm (up to 10mm width, depth should equal the width).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExternal joints:\u003c\/strong\u003e Minimum width of 10mm, with depth controlled between 5mm and 8mm.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaximum dimensions:\u003c\/strong\u003e Maximum joint width is 30mm; maximum joint depth is 15mm.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePriming:\u003c\/strong\u003e While an adhesion test is always recommended, use Adheseal Primer 50A for non-porous substrates and \u003ca href=\"\/products\/everflex-supaprime\"\u003eEverflex Supaprime\u003c\/a\u003e for porous substrates. Let the primer dry for several minutes to allow the solvent to evaporate before applying sealant.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003eApply the sealant by pushing it ahead of the 45-degree angled nozzle to force the material firmly into contact with both joint faces. Tool the joint with a moistened spatula to achieve a smooth finish before the skin forms (within approximately 15 minutes). Clean off excess wet silicone immediately; cured silicone must be removed by mechanical scraping with a blade, which can be softened beforehand using white spirit solvent.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Adheseal","offers":[{"title":"Black \/ Single Buy","offer_id":39423166939328,"sku":"SILADN40BL\/CTG","price":6.4,"currency_code":"AUD","in_stock":true},{"title":"Black \/ Box Buy (20)","offer_id":39423167070400,"sku":"SILADN40BL\/CTG\/BOX","price":115.2,"currency_code":"AUD","in_stock":true},{"title":"Mid-Grey \/ Single Buy","offer_id":39423166972096,"sku":"SILADN40MG\/CTG","price":6.4,"currency_code":"AUD","in_stock":true},{"title":"Mid-Grey \/ Box Buy (20)","offer_id":39423167103168,"sku":"SILADN40MG\/CTG\/BOX","price":115.2,"currency_code":"AUD","in_stock":true},{"title":"White \/ Single Buy","offer_id":39423167004864,"sku":"SILADN40WH\/CTG","price":6.4,"currency_code":"AUD","in_stock":true},{"title":"White \/ Box Buy (20)","offer_id":39423167135936,"sku":"SILADN40WH\/CTG\/BOX","price":115.2,"currency_code":"AUD","in_stock":true},{"title":"Translucent \/ Single Buy","offer_id":39423167037632,"sku":"SILADN40TR\/CTG","price":6.4,"currency_code":"AUD","in_stock":true},{"title":"Translucent \/ Box Buy (20)","offer_id":39423167168704,"sku":"SILADN40TR\/CTG\/BOX","price":115.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/n40-neutral-silicone-sealant-waterproof-joints-adheseal.png?v=1763706281"},{"product_id":"adheseal-s-100-kitchen-bathroom-silicone","title":"Adheseal S100 Sanitary Silicone Sealant","description":"\u003cdiv role=\"main\"\u003e\n\u003cp\u003eFor sealing tiled corners, joints between ceramic tiles and sanitary ware, and connections between kitchen benches and splashbacks, S100 Sanitary Silicone Sealant prevents mould growth while absorbing joint movement. This neutral-curing oxime silicone adheres to both porous and non-porous surfaces without corroding metal fixtures or attacking concrete.\u003c\/p\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003cp\u003eS100 is formulated with added fungicide to inhibit mould and biological growth in hot, humid environments such as bathrooms, kitchens, and showers. Its oxime curing system releases a low-odour, non-corrosive byproduct, making it safe for use on glass, porcelain, aluminium, sanitary acrylics, and glazed or unglazed ceramic tiles. The cured silicone forms a permanently flexible, dustproof gasket that maintains a waterproof seal across substrates with different thermal exposure coefficients.\u003c\/p\u003e\n\u003ch3\u003eNumbers that matter\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e±30% movement capability:\u003c\/strong\u003e Accommodates joint expansion and contraction in tiled corners and connecting joints without losing adhesion (note: physical properties tables show ±30% capability; general description lists ±25%).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300% elongation at break (ISO 8339):\u003c\/strong\u003e High elastic threshold before tearing under mechanical stress.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2mm per day cure rate:\u003c\/strong\u003e Cures at 2mm depth per 24 hours at 25°C and 50% relative humidity, requiring atmospheric humidity to complete the reaction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-50°C to 150°C temperature resistance:\u003c\/strong\u003e Maintains its flexible seal under extreme service conditions, from external balconies to hot water splashbacks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e43g\/L VOC:\u003c\/strong\u003e Low-toxicity formula conforming to the Californian Bureau of Air Quality Management Rule 1168.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cp\u003eS100 is suitable for internal and external applications on the following substrates:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGlazed and unglazed ceramic tiles, porcelain, and vitreous enamel\u003c\/li\u003e\n\u003cli\u003eGlass partitions and glass-to-tile joins\u003c\/li\u003e\n\u003cli\u003eLaminated kitchen benches and splashbacks\u003c\/li\u003e\n\u003cli\u003eSanitary acrylics, fibreglass, and rimless sinks\u003c\/li\u003e\n\u003cli\u003eAluminium and anodised surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLimitations\u003c\/h3\u003e\n\u003cp\u003eDo not use S100 Sanitary Silicone Sealant in the following situations:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIn totally confined spaces where the sealant cannot access atmospheric moisture to cure.\u003c\/li\u003e\n\u003cli\u003eFor structural glazing or adhering mirrors (use N-80, N-60, or High Power 609 as directed).\u003c\/li\u003e\n\u003cli\u003eOn polycarbonate sheeting or composite panels.\u003c\/li\u003e\n\u003cli\u003eOn copper and brass, as the sealant may cause discolouration.\u003c\/li\u003e\n\u003cli\u003eFor underwater applications, including aquariums, swimming pools, and ponds (though once cured, it is suitable for below-waterline contact).\u003c\/li\u003e\n\u003cli\u003eOn natural stone without a prior stain test. S100 is recommended for marble and granite only after stain testing.\u003c\/li\u003e\n\u003cli\u003eWhere painting is required; this silicone is not paintable.\u003c\/li\u003e\n\u003cli\u003eDo not clean or treat the joint with solvents or chemical agents during the curing window, as they may discolour or degrade the sealant.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation and joint design\u003c\/h3\u003e\n\u003cp\u003eFor internal joints, maintain a minimum joint width and depth of 5mm. For external joints, maintain a minimum width of 10mm. Use a 2:1 width-to-depth ratio wherever possible. For joints deeper than 10mm, install a backing rod 25% larger than the joint width to control depth and prevent three-sided adhesion.\u003c\/p\u003e\n\u003cp\u003eAll substrates must be dry, structurally sound, and clean. Clean non-porous surfaces with the two-wipe process using \u003ca href=\"\/products\/acetone\"\u003eAcetone\u003c\/a\u003e or 100% White Spirits before application. Concrete must cure for a minimum of 28 days to prevent moisture-driven delamination and mould growth under the seal. If priming is required, use Adheseal 50A for non-porous surfaces or \u003ca href=\"\/products\/everflex-supaprime\"\u003eEverflex Supaprime\u003c\/a\u003e for porous substrates.\u003c\/p\u003e\n\u003cp\u003eApply the sealant between 5°C and 40°C. Tool the joint with a moistened spatula within the 15 to 20-minute skin time. Clean wet tools and excess sealant with white spirit or turps; cured sealant must be removed by mechanical means.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Adheseal","offers":[{"title":"Ashville Grey \/ Single Buy","offer_id":39423166316736,"sku":"SILADS100AG\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Ashville Grey \/ Box Buy (20)","offer_id":39423166611648,"sku":"SILADS100AG\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Beige \/ Single Buy","offer_id":45817695338688,"sku":"SILADS100BE\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Beige \/ Box Buy (20)","offer_id":45817695371456,"sku":"SILADS100BE\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Bluestone \/ Single Buy","offer_id":45817695994048,"sku":"SILADS100BLST\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Bluestone \/ Box Buy (20)","offer_id":45817696026816,"sku":"SILADS100BLST\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Caramel \/ Single Buy","offer_id":45817696092352,"sku":"SILADS100CARA\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Caramel \/ Box Buy (20)","offer_id":45817696125120,"sku":"SILADS100CARA\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Charcoal \/ Single Buy","offer_id":45817696223424,"sku":"SILADS100CHAR\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Charcoal \/ Box Buy (20)","offer_id":45817696256192,"sku":"SILADS100CHAR\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Clear \/ Single Buy","offer_id":39423166546112,"sku":"SILADS100TRAN\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Clear \/ Box Buy (20)","offer_id":39423166841024,"sku":"SILADS100TRAN\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Dark Ochre \/ Single Buy","offer_id":45817696321728,"sku":"SILADS100DO\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Dark Ochre \/ Box Buy (20)","offer_id":45817696354496,"sku":"SILADS100DO\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Eva Grey \/ Single Buy","offer_id":39423166382272,"sku":"SILADS100EG\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Eva Grey \/ Box Buy (20)","offer_id":39423166677184,"sku":"SILADS100EG\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Havana \/ Single Buy","offer_id":45817696485568,"sku":"SILADS100HV\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Havana \/ Box Buy (20)","offer_id":45817696518336,"sku":"SILADS100HV\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Ivory \/ Single Buy","offer_id":45817696583872,"sku":"SILADS100IV\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Ivory \/ Box Buy (20)","offer_id":45817696616640,"sku":"SILADS100IV\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Koala Grey \/ Single Buy","offer_id":39423166415040,"sku":"SILADS100KG\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Koala Grey \/ Box Buy (20)","offer_id":39423166709952,"sku":"SILADS100KG\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Lydia Grey \/ Single Buy","offer_id":43402328342720,"sku":"SILADS100LG\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Lydia Grey \/ Box Buy (20)","offer_id":43402328375488,"sku":"SILADS100LG\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Mayo \/ Single Buy","offer_id":45817696649408,"sku":"SILADS100MAYO\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Mayo \/ Box Buy (20)","offer_id":45817696682176,"sku":"SILADS100MAYO\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Not Black \/ Single Buy","offer_id":45817696714944,"sku":"SILADS100NOTBL\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Not Black \/ Box Buy (20)","offer_id":45817696747712,"sku":"SILADS100NOTBL\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Off-White \/ Single Buy","offer_id":39423166447808,"sku":"SILADS100OW\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Off-White \/ Box Buy (20)","offer_id":39423166742720,"sku":"SILADS100OW\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Stark White \/ Single Buy","offer_id":39423166578880,"sku":"SILADS100SWH\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Stark White \/ Box Buy (20)","offer_id":39423166873792,"sku":"SILADS100SWH\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Sunscreen \/ Single Buy","offer_id":45817696846016,"sku":"SILADS100SUNS\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Sunscreen \/ Box Buy (20)","offer_id":45817696878784,"sku":"SILADS100SUNS\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Tile Grey \/ Single Buy","offer_id":39423166480576,"sku":"SILADS100TG\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Tile Grey \/ Box Buy (20)","offer_id":39423166775488,"sku":"SILADS100TG\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Travertine \/ Single Buy","offer_id":39423166513344,"sku":"SILADS100TV\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Travertine \/ Box Buy (20)","offer_id":39423166808256,"sku":"SILADS100TV\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/s100-sanitary-silicone-sealant-wet-area-adheseal.png?v=1763706281"},{"product_id":"n-60-silicone-sealants-australasia","title":"SA Silicone N60","description":"\u003cdiv role=\"main\" data-content-type=\"product\" aria-label=\"Product Description for n-60-silicone-sealants-australasia\"\u003e\n\n  \u003csection class=\"product-content-section\" aria-label=\"Opening\"\u003e\n    \u003cp class=\"opening-narrative\"\u003eSA Silicone N60 bonds glass to metal frames in structural and fin glazing applications. It cures into a durable, flexible seal that holds against environmental stress. This neutral cure formulation is compatible with reflective and laminated glass, painted aluminium, and anodised finishes.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"product-content-section\" aria-labelledby=\"where-heading\"\u003e\n    \u003ch3 id=\"where-heading\"\u003eWhere to use it\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003eTwo sided structural glazing. (Colours only on to aluminum substrate).\u003c\/li\u003e\n\u003cli\u003eFin Glazing. (all N60 colours including trans).\u003c\/li\u003e\n\u003cli\u003eSealing of Laminated and reflective glass.\u003c\/li\u003e\n\u003cli\u003eGeneral glazing applications.\u003c\/li\u003e\n\u003cli\u003eSealing of mirrors and splash backs (not vinyl backed).\u003c\/li\u003e\n\u003cli\u003eToughened Glass Assemblies.\u003c\/li\u003e\n\u003cli\u003eWeather Sealing in curtain walls and building facades.\u003c\/li\u003e\n\u003cli\u003eWeather Sealing of composite metal panels.\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"product-content-section\" aria-labelledby=\"benefits-heading\"\u003e\n    \u003ch3 id=\"benefits-heading\"\u003eBenefits\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003eSuperior adhesion to painted and anodized aluminum \u0026amp; glass.\u003c\/li\u003e\n\u003cli\u003eThixotropic nature ensures that it will not slump in typical construction joints.\u003c\/li\u003e\n\u003cli\u003eExcellent U.V. Stability.\u003c\/li\u003e\n\u003cli\u003eLong life reliability.\u003c\/li\u003e\n\u003cli\u003eExcellent natural aging stability.\u003c\/li\u003e\n\u003cli\u003eWill maintain its elastomeric joint sealant properties permanently, even under harsh conditions and temperature extremes.\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"product-content-section\" aria-labelledby=\"substrates-heading\"\u003e\n    \u003ch3 id=\"substrates-heading\"\u003eCompatible substrates\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003epainted aluminum.\u003c\/li\u003e\n\u003cli\u003eanodized aluminum.\u003c\/li\u003e\n\u003cli\u003eglass.\u003c\/li\u003e\n\u003cli\u003eLaminated glass.\u003c\/li\u003e\n\u003cli\u003ereflective glass.\u003c\/li\u003e\n\u003cli\u003emirrors (not vinyl backed).\u003c\/li\u003e\n\u003cli\u003esplash backs (not vinyl backed).\u003c\/li\u003e\n\u003cli\u003ecomposite metal panels.\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"product-content-section\" aria-labelledby=\"not-heading\"\u003e\n    \u003ch3 id=\"not-heading\"\u003eWhere not to use it\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003eAs the sealant requires atmospheric humidity to cure, it will not cure in totally confined spaces where it does not have access to atmospheric humidity.\u003c\/li\u003e\n\u003cli\u003eAquariums.\u003c\/li\u003e\n\u003cli\u003eUnder Water Applications on concrete, some plastic materials etc. (including swimming pools).\u003c\/li\u003e\n\u003cli\u003eSome stones.\u003c\/li\u003e\n\u003cli\u003eBelow Grade Applications.\u003c\/li\u003e\n\u003cli\u003eHorizontal walkways.\u003c\/li\u003e\n\u003cli\u003eDo not clean or treat the sealant with materials, cleaning agents or solvents, that my affect or discolour the sealant, particularly during product curing.\u003c\/li\u003e\n\u003cli\u003ePolycarbonate sheeting.\u003c\/li\u003e\n\u003cli\u003eSealant may discolour copper and brass.\u003c\/li\u003e\n\u003cli\u003eThis product is neither tested nor can be used for medical or pharmaceutical use.\u003c\/li\u003e\n\u003cli\u003eWhere building materials may bleed oil, plasticizes or solvents, some vulcanized rubbers and tapes.\u003c\/li\u003e\n\u003cli\u003eSurfaces subject to corrosion \/ oxidisation -eg. mill aluminum.\u003c\/li\u003e\n\u003cli\u003eThis silicone is not paintable.\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003c\/section\u003e\n\u003c\/div\u003e\n","brand":"Sealants Australasia","offers":[{"title":"300ml \/ Black \/ Single Buy","offer_id":39423165333696,"sku":"SILSN60BK\/CTG","price":11.28,"currency_code":"AUD","in_stock":true},{"title":"300ml \/ Black \/ Box Buy (20)","offer_id":39423165399232,"sku":"SILSN60BK\/CTG\/BOX","price":203.0,"currency_code":"AUD","in_stock":true},{"title":"300ml \/ Translucent \/ Single Buy","offer_id":39423165366464,"sku":"SILSN60TRN\/CTG","price":11.28,"currency_code":"AUD","in_stock":true},{"title":"300ml \/ Translucent \/ Box Buy (20)","offer_id":39423165432000,"sku":"SILSN60TRN\/CTG\/BOX","price":203.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/sa-silicone-n60-high-modulus-sealant-glazing-adheseal.jpg?v=1763706411"},{"product_id":"sealants-australasia-contractors","title":"SA Contractors Silicone Sealant","description":"\u003cdiv role=\"main\" data-content-type=\"product\" aria-label=\"Product Description for sealants-australasia-contractors\"\u003e\n\n  \u003csection class=\"product-content-section\" aria-label=\"Opening\"\u003e\n    \u003cp class=\"opening-narrative\"\u003eSA Contractors Silicone Sealant secures glass-to-frame glazing, shop fronts, and metal or plastic signage. It maintains a durable seal on surfaces exposed to fluctuating temperatures and outdoor weathering. Use it to weather-proof sheet metal skylights, ventilators, and air-conditioning units where long-term reliability is the priority.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"product-content-section\" aria-labelledby=\"where-heading\"\u003e\n    \u003ch3 id=\"where-heading\"\u003eWhere to use it\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003estandard glazing of frames panels and shop fronts.\u003c\/li\u003e\n\u003cli\u003eSealing environmental and refrigerated rooms.\u003c\/li\u003e\n\u003cli\u003esheet metal skylights, ventilators, and air-conditioning units.\u003c\/li\u003e\n\u003cli\u003eAssembly of metal \/ plastic signs.\u003c\/li\u003e\n\u003cli\u003eWeather proofing.\u003c\/li\u003e\n\u003cli\u003eform in place gaskets.\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"product-content-section\" aria-labelledby=\"benefits-heading\"\u003e\n    \u003ch3 id=\"benefits-heading\"\u003eBenefits\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003eNon Slump.\u003c\/li\u003e\n\u003cli\u003eOne Part Ready To Use.\u003c\/li\u003e\n\u003cli\u003eFast Curing.\u003c\/li\u003e\n\u003cli\u003eOutstanding Weatherability.\u003c\/li\u003e\n\u003cli\u003eExcellent Adhesion.\u003c\/li\u003e\n\u003cli\u003eExcellent Uv Resistance.\u003c\/li\u003e\n\u003cli\u003e5 Star Voc Compliant.\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"product-content-section\" aria-labelledby=\"substrates-heading\"\u003e\n    \u003ch3 id=\"substrates-heading\"\u003eCompatible substrates\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003eglass.\u003c\/li\u003e\n\u003cli\u003ewood.\u003c\/li\u003e\n\u003cli\u003eceramics.\u003c\/li\u003e\n\u003cli\u003ealuminium.\u003c\/li\u003e\n\u003cli\u003emany plastics.\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"product-content-section\" aria-labelledby=\"not-heading\"\u003e\n    \u003ch3 id=\"not-heading\"\u003eWhere not to use it\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003eSA Contractors is not recommended for use with concrete, marble, galvanised steel, lead surfaces, or the fixing or mirrors without the manufactures approval.\u003c\/li\u003e\n\u003cli\u003eDo not use on submerged joints where porous substrates permit water to the bond interface.\u003c\/li\u003e\n\u003cli\u003eDo not use for Aquarium manufacturing (USE SA CONSTRUCTION).\u003c\/li\u003e\n\u003cli\u003eCannot be painted, as paint will not adhere to sealant.\u003c\/li\u003e\n\u003cli\u003eNot for use on some laminated glass or certain rubber products where bleeding of plasticiser may occur.\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003c\/section\u003e\n\u003c\/div\u003e\n","brand":"Sealants Australasia","offers":[{"title":"Black \/ Single Buy","offer_id":39423164612800,"sku":"SILCONTBL\/CTG","price":9.37,"currency_code":"AUD","in_stock":true},{"title":"Black \/ Box Buy (20)","offer_id":39423164678336,"sku":"SILCONTBL\/CTG\/BOX","price":168.6,"currency_code":"AUD","in_stock":true},{"title":"Translucent \/ Single Buy","offer_id":39423164645568,"sku":"SILCONTTR\/CTG","price":9.37,"currency_code":"AUD","in_stock":true},{"title":"Translucent \/ Box Buy (20)","offer_id":39423164711104,"sku":"SILCONTTR\/CTG\/BOX","price":168.6,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/sa-contractors-acetic-silicone-sealant-glazing-adheseal.png?v=1763706411"},{"product_id":"pasco-911-glazing-silicone","title":"Pasco Hypersil 911 Silicone Sealant","description":"\u003cdiv role=\"main\"\u003e\n \u003cp\u003eFor sealing construction joints, building claddings, curtain walls, and perimeter joints around door and window frames, Pasco Hypersil 911 provides a highly flexible, weatherproofing barrier. This 100% silicone sealant is formulated to absorb continuous movement and resist harsh UV exposure without degrading, cracking, or losing adhesion over time.\u003c\/p\u003e\n\n \u003ch3\u003eHow it works\u003c\/h3\u003e\n \u003cp\u003eHypersil 911 uses a neutral-curing mechanism that does not release corrosive acids during curing, making it safe for use on steel, aluminium, stainless steel, and concrete without damaging the substrate. It adheres reliably to non-porous surfaces like glass and ceramic tiles, as well as porous masonry. The non-slumping formulation ensures the bead stays in place during vertical installation in wide construction joints or window claddings. During application, the curing process releases Methyl Ethyl Ketoxime (MEKO), requiring ventilation until the rubber is fully formed.\u003c\/p\u003e\n\n \u003ch3\u003eNumbers that matter\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e±25% joint movement:\u003c\/strong\u003e Absorbs the thermal expansion and contraction common in curtain walls and building claddings without tearing or pulling away from the joint faces.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e400% elongation:\u003c\/strong\u003e High elasticity allows the cured silicone to stretch significantly beyond its original width before failure.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e8 to 10 minutes skin time (at 20°C \u0026amp; 50% RH):\u003c\/strong\u003e Quick initial set provides a narrow window for neat, clean tooling before the surface begins to skin over.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e5 to 7 days cure time (10mm joint depth at 25°C):\u003c\/strong\u003e Deep section curing requires up to a week to achieve full physical properties and elastomeric strength throughout the joint.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e-62°C to +170°C operating temperature:\u003c\/strong\u003e Maintains its flexible rubber state across extreme temperature swings, preventing embrittlement or softening.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e31g\/L VOC content:\u003c\/strong\u003e Low-volatile organic compound formulation suitable for green-star projects and indoor installations.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eWhere to use it\u003c\/h3\u003e\n \u003cp\u003eSuitable for general purpose glazing, weatherproofing, and specialist trade sealing on:\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003eGlass, aluminium, and stainless steel\u003c\/li\u003e\n \u003cli\u003eConcrete, ceramic tiles, and steel\u003c\/li\u003e\n \u003cli\u003ePainted and powder-coated surfaces (compatibility testing required)\u003c\/li\u003e\n \u003cli\u003eNatural and reconstituted stone (compatibility testing required to prevent staining)\u003c\/li\u003e\n \u003cli\u003eMost plastics (compatibility testing required)\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eLimitations\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003eDo not use as a structural glazing sealant.\u003c\/li\u003e\n \u003cli\u003eNot paintable; choose a colour that matches the adjacent finishes (available in Translucent, White, Chocolate, Bronze, Grey, Silver, Charcoal, Volcano, and Black).\u003c\/li\u003e\n \u003cli\u003eDo not use on polycarbonate plastic sheeting.\u003c\/li\u003e\n \u003cli\u003eNot suitable for certain rubber products where plasticiser migration may cause bleeding.\u003c\/li\u003e\n \u003cli\u003eDo not use for aquariums.\u003c\/li\u003e\n \u003cli\u003eDo not use in joints subjected to permanent water immersion.\u003c\/li\u003e\n \u003cli\u003eDo not apply to any substrate containing bitumen.\u003c\/li\u003e\n \u003cli\u003eDo not use as a trafficable sealant in walkways or pavements.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eJoint design and installation\u003c\/h3\u003e\n \u003cp\u003eCorrect joint geometry is necessary to prevent splitting. Use an open-cell polyethylene backing rod to control sealant depth and ensure two-sided adhesion. Choose a closed-cell backing rod sized to allow 25% compression when inserted. Joint sizing must follow these limits:\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e6mm to 10mm wide joints:\u003c\/strong\u003e Sealant depth must equal the joint width.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e10mm to 20mm wide joints:\u003c\/strong\u003e Sealant depth must be kept at a flat 10mm.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e20mm to 25mm wide joints:\u003c\/strong\u003e Sealant depth must be exactly half of the joint width.\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003cp\u003eEnsure all substrates are clean, dry, and sound. Clean glass and metal surfaces with \u003ca href=\"\/products\/methylated-spirits\"\u003emethylated spirits\u003c\/a\u003e and wipe dry with a clean cloth before applying the sealant. Tool the joint dry immediately after application to ensure complete wet-out of both joint faces.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pasco","offers":[{"title":"Charcoal \/ Box Buy (20)","offer_id":47467781292224,"sku":"SILP911CHARCOAL\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Chocolate \/ Box Buy (20)","offer_id":39423164514496,"sku":"SILP911CHOC\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Eucalyptus \/ Box Buy (20)","offer_id":47467781357760,"sku":"SILP911EUC\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Stone Grey \/ Box Buy (20)","offer_id":47467781423296,"sku":"SILP911STGR\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Volcano \/ Box Buy (20)","offer_id":39423164547264,"sku":"SILP911VOL\/BOX","price":161.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/pasco-hypersil-911-neutral-cure-sealant-glazing-adheseal.jpg?v=1763706411"},{"product_id":"pasco-912-silicone","title":"Pasco Hypersil 912 Silicone Sealant","description":"\u003cdiv role=\"main\"\u003e\n \u003cp\u003eFor wet areas, kitchens, and laundries where constant moisture and steam promote fungal growth, Pasco Hypersil 912 Silicone Sealant provides a 100% neutral-curing barrier that inhibits mould and mildew growth. It bonds without corroding metals, making it suitable for sealing stainless steel benches, sinks, basins, bath tubs, and showers.\u003c\/p\u003e\n\n \u003ch3\u003eWhere to use it\u003c\/h3\u003e\n \u003cp\u003eHypersil 912 provides adhesion to common building substrates and wet-area fittings, including:\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003eGlass, splashbacks, porcelain, and ceramic tiles\u003c\/li\u003e\n \u003cli\u003eAluminium, steel, and stainless steel benches without risk of metal corrosion\u003c\/li\u003e\n \u003cli\u003eConcrete and grout lines\u003c\/li\u003e\n \u003cli\u003ePainted and powder coated surfaces, natural and reconstituted stone, and most plastics (test surface area for compatibility, adhesion, and staining prior to application)\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eNumbers that matter\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e±25% joint movement:\u003c\/strong\u003e Absorbs expansion and contraction in high-humidity zones like tiled shower corners and junctions without tearing.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e400% elongation at break:\u003c\/strong\u003e High elasticity prevents adhesive failure under physical stress.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e8 to 10 minutes skin time (at 20°C and 50% RH):\u003c\/strong\u003e Quick initial set requiring dry tooling immediately after application to achieve a smooth finish.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e5 to 7 days full cure (10mm depth at 25°C):\u003c\/strong\u003e Deep section cure window before the joint reaches full physical properties.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e-42°C to +170°C operating temperature:\u003c\/strong\u003e Retains its physical properties under extreme thermal stress, from cold concrete joints to hot splashbacks.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eVOC less than 5% (50g\/L):\u003c\/strong\u003e Complies with 5-Green Star rating requirements for low indoor emissions.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eLimitations\u003c\/h3\u003e\n \u003cp\u003eTo prevent premature joint failure, staining, or adhesion loss, observe the following service limits:\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003eDo not use for joints subjected to permanent water immersion, including aquariums.\u003c\/li\u003e\n \u003cli\u003eDo not use as a trafficable sealant or on joint paths subjected to foot traffic.\u003c\/li\u003e\n \u003cli\u003eDo not use as a structural glazing sealant.\u003c\/li\u003e\n \u003cli\u003eDo not paint; the 100% silicone surface will not accept coatings.\u003c\/li\u003e\n \u003cli\u003eDo not use on polycarbonate plastic sheeting.\u003c\/li\u003e\n \u003cli\u003eDo not apply on any substrate containing bitumen.\u003c\/li\u003e\n \u003cli\u003eNot suitable for certain rubber products where plasticiser bleeding may occur.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eJoint design and backing rules\u003c\/h3\u003e\n \u003cp\u003eCorrect joint depth must be controlled using an open-cell polyethylene backing rod compressed by 25% when inserted. Follow these width-to-depth ratios during installation:\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eJoint widths from 6mm to 10mm:\u003c\/strong\u003e Joint depth must equal the joint width.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eJoint widths from 10mm to 20mm:\u003c\/strong\u003e Joint depth must be kept to a flat 10mm.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eJoint widths from 20mm to 25mm:\u003c\/strong\u003e Joint depth must be exactly half of the joint width.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eApplication steps\u003c\/h3\u003e\n \u003cp\u003eAll surfaces must be clean, dry, sound, and free from dust, oil, rust, old sealant, or other contaminants.\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003eClean glass and metal substrates with \u003ca href=\"\/products\/methylated-spirits\"\u003emethylated spirits\u003c\/a\u003e, then wipe the solvent from the surface with a clean, dry cloth before application.\u003c\/li\u003e\n \u003cli\u003eCut the cartridge tip, then cut the nozzle to the desired bead size at a 45° angle.\u003c\/li\u003e\n \u003cli\u003eApply the sealant using conventional caulking tools, ensuring the bead wets both sides of the joint.\u003c\/li\u003e\n \u003cli\u003eDry tool the sealant immediately before the 8-to-10-minute skin window closes.\u003c\/li\u003e\n \u003cli\u003eRemove excess uncured sealant immediately with a cloth and solvent, such as \u003ca href=\"\/products\/mineral-turpentine\"\u003emineral turpentine\u003c\/a\u003e.\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Pasco","offers":[{"title":"White","offer_id":46495351472320,"sku":"SILP912WHITE\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Light Ivory","offer_id":39423164154048,"sku":"SILP912LTIVORY\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Off-White","offer_id":39423164252352,"sku":"SILP912OFFWH\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Teak","offer_id":39423164285120,"sku":"SILP912TEAK\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Tile Grey","offer_id":39423164121280,"sku":"SILP912TEAK\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Travertine","offer_id":46495360483520,"sku":"SILP912TRAV\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Slate Grey","offer_id":46495360549056,"sku":"SILP912SLATE\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Pewter","offer_id":46495360614592,"sku":"SILP912PEWTER\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Mushroom","offer_id":46495360680128,"sku":"SILP912MUSH\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Magnolia","offer_id":46495360745664,"sku":"SILP912MAGNO\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Light Grey","offer_id":46495360811200,"sku":"SILP912LTGREY\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Graphite","offer_id":46495360876736,"sku":"SILP912GRAPHITE\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Chalk White","offer_id":46495360942272,"sku":"SILP912CHALKWH\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Caramel","offer_id":46495361007808,"sku":"SILP912CARAMEL\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Blue Stone","offer_id":46495361073344,"sku":"SILP912BLUST\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Beige Grey","offer_id":46495361138880,"sku":"SILP912BEIGEGR\/BOX","price":161.2,"currency_code":"AUD","in_stock":true},{"title":"Almond Ivory","offer_id":46495361204416,"sku":"SILP912ALMOND\/BOX","price":161.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/hypersil-912-silicone-sealant-shower-kitchen-adheseal.png?v=1763706411"},{"product_id":"bostik-6s-silicone","title":"Bostik 6S Silicone Sealant","description":"\u003cdiv role=\"main\"\u003e\n \u003cp\u003eFor tiled wet areas, bathrooms, laundries, and kitchens where mould and mildew are constant risks, Bostik 6S Silicone Sealant provides a flexible, non-slumping seal. Formulated with an active fungicide, this neutral-cure silicone prevents fungal growth on joints around ceramic tiles, shower screens, kitchen benchtops, and splashback edges, while avoiding the harsh odours of acid-cure sealants in confined spaces.\u003c\/p\u003e\n\n \u003ch3\u003eFungicidal protection and neutral-cure adhesion\u003c\/h3\u003e\n \u003cp\u003eBostik 6S contains an additive that inhibits mould and mildew growth, keeping tile grout joints, shower surrounds, and bath edges clean. Because it is a neutral-curing system, it does not release highly corrosive acidic vapours, making it safer to use on sensitive substrates like powder-coated metal framing and fiberglass spa units. The thixotropic compound maintains a zero-slump profile (Nil sag to BS 5889) when applied in vertical construction joints or overhead corners. It cures by absorbing atmospheric moisture to form a durable, flexible seal that carries the NZFSA – C82 standard for use near food areas like splashbacks and countertops.\u003c\/p\u003e\n\n \u003ch3\u003eNumbers that matter\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e±25% dynamic movement (ASTM C920):\u003c\/strong\u003e Absorbs the expansion and contraction of tile joints, benchtop-to-wall junctions, and shower screens without tearing or pulling away from the substrate.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e630% to 670% elongation at rupture (ASTM D412):\u003c\/strong\u003e High elasticity that tolerates severe joint movement without mechanical failure.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e8 to 10 minutes skin time (BS 5889):\u003c\/strong\u003e Fast initial skinning requires prompt tooling to ensure adequate wetting and a clean finish before the surface closes.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e7 days full cure (to 7mm depth):\u003c\/strong\u003e Cures progressively using atmospheric humidity; requires exposure to open air to achieve final strength.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e-50°C to 150°C service temperature:\u003c\/strong\u003e Withstands the thermal cycling of steaming hot showers and freezing cool rooms without cracking or hardening, though continuous exposure to high temperatures will degrade the polymer.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eWhere to use it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003eBathrooms, shower screens, and fiberglass spa units.\u003c\/li\u003e\n \u003cli\u003eAround the edges of kitchen benchtops and splashbacks.\u003c\/li\u003e\n \u003cli\u003eCool rooms and refrigeration seal joints.\u003c\/li\u003e\n \u003cli\u003eGrout lines and ceramic tiles on walls and floors.\u003c\/li\u003e\n \u003cli\u003ePowder-coated metal frames and window surrounds.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eLimitations\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eNot for stone:\u003c\/strong\u003e Do not use on granite, marble, or porous stones, as staining may occur. Refer to the Bostik 5CLM data sheet and complete a stain test before using sealants on stone.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSplashback backing:\u003c\/strong\u003e Not to be used on the back of splashbacks; refer to Bostik V 60 for adhesive backing.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnderwater and below-grade:\u003c\/strong\u003e Not suitable for structural glazing, aquariums, below-grade applications, or continuous underwater immersion (such as swimming pools). For designs requiring extended water contact, contact Bostik Australia to confirm design details before starting.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMirror backing:\u003c\/strong\u003e Do not use to adhere mirrors.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnventilated spaces:\u003c\/strong\u003e Will not cure in totally confined spaces that lack access to atmospheric humidity.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eNon-paintable:\u003c\/strong\u003e Paint will not adhere to the silicone surface; complete all painting before sealing.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSolvent sensitivity:\u003c\/strong\u003e Do not use Isopropyl Alcohol (IPA) to clean around uncured sealant, and avoid treating the sealant with solvents or harsh cleaning agents during the curing window to prevent discolouration.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eJoint design and installation\u003c\/h3\u003e\n \u003cp\u003eTo avoid joint failure, design joints to prevent three-sided adhesion. Use a closed-cell polyethylene backing rod that is 25% larger than the joint width to control depth and prevent bottom-surface bonding. The minimum acceptable joint depth is 6mm; for weather seals, the depth must be half the joint width.\u003c\/p\u003e\n \u003cp\u003eEnsure all substrates are dry and free from frost, oil, dirt, and grease before extrusion. For non-porous, impervious substrates, clean the surface using a clean, frequently changed cloth with a suitable cleaner like Z Bond R-40 or Isopropyl Alcohol (IPA) via the two-wipe process. Tool the sealant firmly into the joint before it skins over (within 8 to 10 minutes) to improve substrate contact and ensure a flush finish.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bostik","offers":[{"title":"Box Buy (20)","offer_id":46169964216512,"sku":"SILZBCHAR\/CTG\/BOX","price":252.2,"currency_code":"AUD","in_stock":true},{"title":"Box Buy (20)","offer_id":46349646201024,"sku":"SILZBGLWH\/CTG\/BOX","price":252.2,"currency_code":"AUD","in_stock":true},{"title":"Box Buy (20)","offer_id":46349646233792,"sku":"SILZBMIDGR\/CTG\/BOX","price":180.0,"currency_code":"AUD","in_stock":true},{"title":"Box Buy (20)","offer_id":46349646266560,"sku":"SILZBPEWT\/CTG\/BOX","price":180.0,"currency_code":"AUD","in_stock":true},{"title":"Box Buy (20)","offer_id":46349646299328,"sku":"SILZBSILASH\/CTG\/BOX","price":252.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/bostik-6s-mould-resistant-sanitary-tile-sealant-adheseal.png?v=1763706411"},{"product_id":"dow-corning-888","title":"Dowsil 888 Silicone Joint Sealant","description":"\u003cdiv role=\"main\"\u003e\n \u003cp\u003eFor Portland cement concrete pavement joints in new construction or remedial roadworks, Dowsil 888 Silicone Joint Sealant provides a high-movement, unprimed barrier against water and debris. Formulated specifically for concrete-to-concrete joints, this low-modulus, non-sag silicone accommodates highly irregular joint widths and bridges minor concrete spalling along the joint edges without requiring a primer.\u003c\/p\u003e\n\n \u003ch3\u003eHigh-movement concrete joint sealing\u003c\/h3\u003e\n \u003cp\u003eDowsil 888 is a one-part, cold-applied silicone that cures on exposure to atmospheric moisture to form a flexible silicone rubber. Because concrete pavements undergo extreme thermal expansion and contraction, the sealant is formulated with ultra-low modulus properties, allowing +100% extension and -50% compression. This extreme flexibility reduces the stress on the concrete bond line, preventing adhesive or cohesive failure when the slabs contract in cold weather. It bonds directly to clean, dry, and frost-free Portland cement concrete without a primer, and resists short-term exposure to road fuels.\u003c\/p\u003e\n\n \u003ch3\u003eNumbers that matter\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e+100% \/ -50% joint movement (ASTM C719):\u003c\/strong\u003e Absorbs severe slab expansion and contraction in non-uniform joints without adhesive bond failure or tearing.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eShore A-2 hardness of 15 (ASTM C661):\u003c\/strong\u003e Delivers a low-modulus, highly flexible rubber joint that minimizes stress on the concrete bond line.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e1000% ultimate elongation (ASTM D412):\u003c\/strong\u003e High stretch capability before failure, allowing safe performance across wide, shifting concrete gaps.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e1-hour skin-over time:\u003c\/strong\u003e Quick surface cure at standard conditions to protect the wet sealant from dirt, dust, and rain shortly after extrusion.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e-20°F to 120°F (-29°C to 49°C) extrusion range:\u003c\/strong\u003e Permits reliable gunning and installation in extreme winter or summer field conditions.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eJoint design and backer rod selection\u003c\/h3\u003e\n \u003cp\u003eTo prevent three-sided adhesion and control sealant depth, a proper backer rod must be installed. The sealant must be recessed a minimum of 3\/8 inch to 1\/2 inch (9.53 mm to 12.7 mm) below the pavement surface—or deeper if road grinding is planned—to protect the joint from traffic damage. For standard applications, follow these joint dimensions:\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e6 mm joint width:\u003c\/strong\u003e Use a 9 mm backer rod, recess 9 mm, and apply a 6 mm sealant depth. Total depth 25–29 mm.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e13 mm joint width:\u003c\/strong\u003e Use a 16 mm backer rod, recess 9–13 mm, and apply a 6 mm sealant depth. Total depth 32–35 mm.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e25 mm joint width:\u003c\/strong\u003e Use a 32 mm backer rod, recess 13 mm or deeper, and apply a 13 mm sealant depth. Total depth 57–60 mm.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eLimitations\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003eNot recommended for continuous water immersion.\u003c\/li\u003e\n \u003cli\u003eDo not apply in totally confined spaces where the sealant is isolated from atmospheric moisture needed for curing.\u003c\/li\u003e\n \u003cli\u003eDo not use on, or in contact with, asphalt substrates.\u003c\/li\u003e\n \u003cli\u003eNever apply to wet or damp concrete pavements, or install during inclement weather.\u003c\/li\u003e\n \u003cli\u003eNot warranted or promoted for use in any chemical or fuel spill containment areas.\u003c\/li\u003e\n \u003cli\u003eNot tested or suitable for medical or pharmaceutical applications.\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Dowsil","offers":[{"title":"Single Buy","offer_id":39423163367616,"sku":"SILDC888\/SSG","price":19.4,"currency_code":"AUD","in_stock":true},{"title":"Box Buy (16)","offer_id":46538098442432,"sku":"SILDC888\/SSG\/BOX","price":279.36,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/dowsil-888-silicone-sealant-concrete-expansion-joints-adhese.png?v=1763706411"},{"product_id":"dowsil-890-sl-silicone-joint-sealant","title":"Dowsil 890-SL Silicone Joint Sealant","description":"\u003cdiv role=\"main\"\u003e\n \u003cp\u003eFor concrete to concrete and concrete to asphalt pavement joints in new construction or remedial roadworks, Dowsil 890-SL Silicone Joint Sealant provides a cold-applied, self-leveling seal that accommodates extreme movement. Its ultra-low modulus is specifically formulated to protect asphaltic joint faces, which have low tensile strength, by minimizing stress on the joint interface during expansion and contraction.\u003c\/p\u003e\n\n \u003ch3\u003eHow it works\u003c\/h3\u003e\n \u003cp\u003eDowsil 890-SL is a one-part, cold-applied silicone that flows directly into standard, irregular, or spalled joints without requiring tooling. Upon exposure to atmospheric moisture, the material cures into an ultra-low-modulus silicone rubber that maintains flexibility from -20 to 300°F (-29 to 149°C). Because it achieves unprimed adhesion to both Portland cement concrete and asphalt substrates, it eliminates the labor and material costs of a priming step. The sealant is formulated to skin over in one hour or less under standard conditions, allowing pavement and roadways to be reopened to traffic quickly.\u003c\/p\u003e\n\n \u003ch3\u003eNumbers that matter\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e+100%\/-50% joint movement (ASTM C 719):\u003c\/strong\u003e High movement capacity to absorb expansion and compression cycles across varying temperatures without adhesive or cohesive failure.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e1400% ultimate elongation (ASTM D 412):\u003c\/strong\u003e Extreme elasticity that prevents tearing under high tensile strain.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e9 psi tensile stress at 150% (ASTM D 412):\u003c\/strong\u003e Ultra-low modulus performance to prevent the sealant from pulling away from weak asphalt joint faces.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e1 hour skin-over time:\u003c\/strong\u003e Fast surface dry time under standard conditions to minimize road closure windows and traffic delays.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e-20 to 120°F (-29 to 49°C) extrusion range:\u003c\/strong\u003e Broad application temperature window allowing installation in freezing conditions through to high summer heat.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eWhere to use it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003eConcrete to concrete pavement joints.\u003c\/li\u003e\n \u003cli\u003eConcrete to asphalt pavement joints.\u003c\/li\u003e\n \u003cli\u003eNew construction, joint repairs, and remedial pavement maintenance.\u003c\/li\u003e\n \u003cli\u003eIrregularly shaped and spalled joint sealing.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eLimitations\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003eDo not apply to wet or damp asphalt or concrete pavements.\u003c\/li\u003e\n \u003cli\u003eDo not install during inclement weather.\u003c\/li\u003e\n \u003cli\u003eNot recommended for continuous water immersion.\u003c\/li\u003e\n \u003cli\u003eDo not apply in totally confined spaces where the sealant is not exposed to atmospheric moisture for curing.\u003c\/li\u003e\n \u003cli\u003eContact Dow prior to specifying or installing in airfield runway applications.\u003c\/li\u003e\n \u003cli\u003eDo not use in applications associated with spill containment areas of any kind.\u003c\/li\u003e\n \u003cli\u003eNot tested or represented as suitable for medical or pharmaceutical uses.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eJoint design and installation\u003c\/h3\u003e\n \u003cp\u003eProper joint design is required to prevent three-sided adhesion and ensure performance. The sealant must be recessed a minimum of 3\/8 inch to 1\/2 inch (9.53 mm to 12.7 mm) below the pavement surface. On road surfaces where grinding is anticipated at a later date, the sealant and backer rod must be installed deeper so the sealant remains recessed by approximately 3\/8 inch (9.35 mm) after grinding is complete.\u003c\/p\u003e\n \u003cp\u003eFor standard shallow cuts, refer to the following joint width and depth specifications:\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e6 mm joint width:\u003c\/strong\u003e Sealant thickness 6 mm, backer rod diameter 9 mm, recessed 9 mm below surface, total joint depth 25 to 29 mm.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e9 mm joint width:\u003c\/strong\u003e Sealant thickness 6 mm, backer rod diameter 13 mm, recessed 9 mm below surface, total joint depth 29 to 32 mm.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e13 mm joint width:\u003c\/strong\u003e Sealant thickness 6 mm, backer rod diameter 16 mm, recessed 9 to 13 mm below surface, total joint depth 32 to 35 mm.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e19 mm joint width:\u003c\/strong\u003e Sealant thickness 9 mm, backer rod diameter 22 mm, recessed 9 to 13 mm below surface, total joint depth 41 to 45 mm.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e25 mm joint width:\u003c\/strong\u003e Sealant thickness 13 mm, backer rod diameter 32 mm, recessed 13+ mm below surface, total joint depth 57 to 60 mm.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eJoint widths greater than 25 mm (1 inch):\u003c\/strong\u003e Contact Dow for technical support before installation.\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Dowsil","offers":[{"title":"Single Buy","offer_id":40500864254144,"sku":"SILDC890\/SSG","price":31.07,"currency_code":"AUD","in_stock":true},{"title":"Box Buy (16)","offer_id":46349641220288,"sku":"SILDC890\/SSG\/BOX","price":447.36,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/products\/dowsil-890-sl-self-leveling-sealant-pavement-adheseal.jpg?v=1763709693"},{"product_id":"sikapool","title":"Sikasil Pool Silicone Sealant","description":"\u003cdiv role=\"main\"\u003e\n \u003cp\u003eFor joints in and around swimming pools, areas under permanent water immersion, and frequently wet areas between tiles, concrete, glass, and metals, Sikasil Pool is the neutral-curing silicone sealant that resists chlorinated water and fungal growth while maintaining its bond under permanent immersion.\u003c\/p\u003e\n\n \u003ch3\u003eWater and chlorine resistance\u003c\/h3\u003e\n \u003cp\u003eSikasil Pool is formulated for constant water exposure. Unlike standard sanitary silicones, its chemical structure is designed to withstand the continuous presence of pool chemicals and high chlorine concentrations without degrading. The neutral-cure chemistry is non-corrosive, making it safe for use on sensitive metals such as stainless steel, galvanised steel, and anodised aluminium. It incorporates biocides to resist fungal attack in warm, damp environments, provided the pool chemistry is correctly maintained.\u003c\/p\u003e\n\n \u003ch3\u003eNumbers that matter\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e±25% movement capability (ISO 9047):\u003c\/strong\u003e Accommodates the expansion and contraction of concrete pool shells, tiles, and metal fittings under thermal shifts.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e7-day minimum cure:\u003c\/strong\u003e The required curing window before filling the pool with water, varying based on temperature, humidity, and the thickness of the applied sealant.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e~2.0 mm per 24 hours cure rate:\u003c\/strong\u003e Standard curing speed at 23 °C and 50% relative humidity, with a fast 5-minute skinning time for efficient finishing.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e10 mm to 15 mm joint width:\u003c\/strong\u003e Sourced joint design parameters. Joint depth must be at least 6 mm, with a maximum joint width limit of 15 mm.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e~1.5 N\/mm² tensile strength (ISO 8339):\u003c\/strong\u003e High physical strength to withstand hydrostatic pressure and mechanical cleaning equipment under water.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eWhere to use it\u003c\/h3\u003e\n \u003cp\u003eSikasil Pool forms a flexible joint between a wide range of pool and wet-area substrates, including glazed tiles, concrete, glass, aluminium, anodised aluminium, stainless steel, and galvanised steel. It is also suitable for copper, brass, titanium-zinc, PVC, aerated concrete, cement-based renders, mortars, and bricks when prepared with the recommended primers.\u003c\/p\u003e\n\n \u003ch3\u003eLimitations\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eNo paintability:\u003c\/strong\u003e Sikasil Pool cannot be overpainted.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eJoint dimensions:\u003c\/strong\u003e Do not use on joints with widths greater than 15 mm or depths\/thicknesses less than 6 mm.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSubstrate exclusions:\u003c\/strong\u003e Do not use on bituminous substrates, natural rubber, EPDM rubber, or any building materials that may bleed oils, plasticisers, or solvents.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eApplication limits:\u003c\/strong\u003e Do not use for structural glazing, insulated glazing, food contact applications, or medical and pharmaceutical uses.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eNatural stone:\u003c\/strong\u003e Contact Sika Technical Service for advice before using on natural stone.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eColour changes:\u003c\/strong\u003e White silicone may yellow over time when exposed to pool chemicals, high temperatures, or UV radiation. This change is purely aesthetic and does not affect the technical performance or durability of the sealant.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eChlorine and pH limits:\u003c\/strong\u003e Pool water must maintain a pH value between 6.5 and 7.6, and free chlorine must remain below 5 mg\/l (5 ppm). To prevent fungal growth, free available chlorine must not drop below 0.3 mg\/l in swimming pools or 0.7 mg\/l in warm water whirlpools.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDetergent warning:\u003c\/strong\u003e Do not use acid-based detergents, as they increase the risk of fungal attack.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eSubstrate preparation and priming\u003c\/h3\u003e\n \u003cp\u003eSubstrates must be clean, dry, sound, and free of oils, grease, dust, and loose particles. For joints subject to permanent water immersion or high physical stress, use the following pre-treatment procedures:\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eAluminium, anodised aluminium, stainless steel, glass, galvanised steel, powder-coated metals, or glazed tiles:\u003c\/strong\u003e Clean and pre-treat with Sika Aktivator-205 using a clean towel. Allow a flash-off time of 15 minutes to 6 hours before sealing.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCopper, brass, and titanium-zinc:\u003c\/strong\u003e Pre-treat with Sika Aktivator-205, allow flash-off, then apply Sika Primer-3 N with a brush. Allow a further 30 minutes to 8 hours flash-off time.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePVC:\u003c\/strong\u003e Clean and pre-treat with Sika Primer-215 applied with a brush. Allow 30 minutes to 8 hours flash-off time.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eConcrete, aerated concrete, cement-based renders, mortars, and bricks:\u003c\/strong\u003e Prime with Sika Primer-3 N applied with a brush. Allow 30 minutes to 8 hours flash-off time.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eApplication instructions\u003c\/h3\u003e\n \u003cp\u003eInsert a closed-cell, polyethylene foam backing rod to the required depth. Extrude the sealant into the joint, ensuring full contact with the joint sides to avoid air entrapment. Firmly tool the sealant against the joint sides to establish adequate adhesion. If masking tape is used for neat joint lines, remove the tape within the 5-minute skinning time. Smooth the surface using Sika Tooling Agent N or another compatible, solvent-free tooling agent.\u003c\/p\u003e\n \u003cp\u003eClean tools and application equipment immediately after use with Sika Remover-208. Cured material can only be removed mechanically.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Sika","offers":[{"title":"600ml Sausage \/ Grey \/ Box Buy (20)","offer_id":42385712709824,"sku":"SIKAPOOLGR\/SSG\/BOX","price":972.8,"currency_code":"AUD","in_stock":true},{"title":"300ml Cartridge \/ Translucent \/ Box Buy (12)","offer_id":42385762353344,"sku":"SIKAPOOLTR\/CTG\/BOX","price":312.0,"currency_code":"AUD","in_stock":true},{"title":"300ml Cartridge \/ White \/ Box Buy (12)","offer_id":42386443174080,"sku":"SIKAPOOLWH\/CTG\/BOX","price":312.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/sikasil-pool-silicone-sealant-swimming-pool-adheseal.png?v=1763709937"},{"product_id":"dowsil-791-weatherproofing-sealant","title":"Dowsil 791 Weatherproofing Sealant","description":"\u003cdiv role=\"main\"\u003e\n\u003cp\u003eFor general glazing and weather sealing in curtain wall installations and building facades, Dowsil 791 Weatherproofing Sealant provides a durable, flexible barrier that accommodates high-movement perimeter and expansion joints. This one-part, non-sag silicone cures at ambient temperature by reacting with atmospheric moisture, forming a resilient rubber seal without requiring a primer on most non-porous surfaces.\u003c\/p\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003cp\u003eDowsil 791 is a neutral-cure RTV silicone formulation. Because it does not release corrosive byproducts during cure, it is suitable for direct contact with sensitive building components including coated glass, galvanised steel, and masonry. Once cured, the silicone structure is virtually unaffected by sunlight, rain, snow, or ozone, maintaining its bond and elasticity under direct UV exposure and thermal weathering. The raw sealant has low stringing upon gunning and zero slump, allowing clean application in vertical and overhead joints.\u003c\/p\u003e\n\u003ch3\u003eNumbers that matter\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e±50% joint movement capability (ASTM C719):\u003c\/strong\u003e Absorbs significant shear and expansion forces across curtain wall panels and perimeter joints without tearing or losing adhesion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20-minute working time:\u003c\/strong\u003e Provides a practical installation window to gun, tool, and finish the joint before a skin begins to form.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-50°C to 150°C service temperature:\u003c\/strong\u003e Maintains its physical flexibility and seal integrity across extreme seasonal thermal cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e430% elongation at break (ASTM C1135):\u003c\/strong\u003e Allows high stretch capacity under load before physical failure of the cured sealant bead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7 to 14 days cure time (at 25°C and 50% RH):\u003c\/strong\u003e Reaches full deep-section cure and design mechanical properties within this window, depending on joint depth and moisture access.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cp\u003eThis sealant is formulated for weatherproofing joints across key structural facade substrates. It forms an unprimed bond to most non-porous surfaces, while certain porous substrates may require a primer for optimal adhesion. Suitable substrates include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCoated glass and glazing panels\u003c\/li\u003e\n\u003cli\u003eGalvanised steel and anodised architectural frames\u003c\/li\u003e\n\u003cli\u003eMasonry and precast concrete elements\u003c\/li\u003e\n\u003cli\u003eGeneral porous and non-porous construction materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLimitations\u003c\/h3\u003e\n\u003cp\u003eDowsil 791 must be used within its performance boundaries to prevent joint failure:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDo not use as a structural sealant.\u003c\/li\u003e\n\u003cli\u003eDo not use in below-grade applications or on surfaces continuously immersed in water.\u003c\/li\u003e\n\u003cli\u003eDo not apply when surface temperatures exceed 50°C.\u003c\/li\u003e\n\u003cli\u003eDo not apply to frost-laden or wet surfaces, or in totally confined joints where atmospheric moisture cannot reach the sealant to initiate cure.\u003c\/li\u003e\n\u003cli\u003eDo not use on building materials that bleed oils, plasticisers, or solvents, or on green or partially vulcanised rubber gaskets or tapes.\u003c\/li\u003e\n\u003cli\u003eDo not use on natural stone unless the specific substrate has passed the ASTM C1248 non-stain test evaluation.\u003c\/li\u003e\n\u003cli\u003eDo not use on surfaces intended to be painted, as paint typically will not adhere to silicone.\u003c\/li\u003e\n\u003cli\u003eDo not use in direct contact with food, or in medical or pharmaceutical applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication and joint prep\u003c\/h3\u003e\n\u003cp\u003eBefore applying Dowsil 791, clean all joint surfaces of foreign matter, grease, oil, dust, water, frost, surface dirt, old sealants, or protective coatings. Install backing material, joint filler, setting blocks, or spacer shims as specified. Mask adjacent areas to ensure neat tooling lines. Apply the sealant in a continuous operation using positive pressure. Tool the sealant with light pressure within 15 minutes of application—before a skin forms—to spread the material firmly against the backing rod and joint faces. Remove masking tape immediately after tooling.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Dowsil","offers":[{"title":"Single Buy","offer_id":43556266016960,"sku":"SILDC791BLK\/SSG","price":14.97,"currency_code":"AUD","in_stock":true},{"title":"Box Buy (20)","offer_id":46349641023680,"sku":"SILDC791BLK\/SSG\/BOX","price":269.4,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/dowsil-791-weatherproofing-sealant-dynamic-facade-adheseal.png?v=1763710206"},{"product_id":"dowsil-795-silicone-building-sealant","title":"Dowsil 795 Silicone Sealant","description":"\u003cdiv role=\"main\"\u003e\n\u003cp\u003eFor high-load structural glazing, panel stiffeners, and architectural joint sealing, 795 Silicone Sealant provides the physical strength to support glass and other heavy cladding materials under wind load, alongside the elasticity required for demanding weather seals. This neutral-cure RTV silicone forms a medium-modulus rubber that bonds without priming to glass, anodised or alodined aluminium, steel, painted metal, concrete, and granite.\u003c\/p\u003e\n\u003ch3\u003eHigh-movement structural and weather sealing\u003c\/h3\u003e\n\u003cp\u003e795 Silicone Sealant functions as both a structural adhesive and a flexible weather barrier. When applied to clean substrates, it cures upon exposure to atmospheric moisture to accommodate high-movement expansion joints. The chemical mechanism is a non-corrosive, low-odour neutral cure that will not damage sensitive coatings or Kynar paints. It maintains its mechanical bond across extreme service temperatures from -40°C to 149°C, resisting UV degradation, rain, and snow without hardening or cracking.\u003c\/p\u003e\n\u003ch3\u003eNumbers that matter\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e±50% joint movement (ASTM C 719):\u003c\/strong\u003e Absorbs significant thermal expansion and contraction in glazed assemblies and heavy panel systems without adhesive or cohesive failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.414 MPa tension adhesion (ASTM C 1135 at 50% extension):\u003c\/strong\u003e Delivers the structural tensile strength required to secure glass and panel systems safely under high wind loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero staining (ASTM C 1248):\u003c\/strong\u003e Formulated to prevent plasticizer migration and staining on sensitive porous substrates including granite, marble, limestone, brick, and concrete.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 to 30 minutes working time:\u003c\/strong\u003e Provides an adequate tooling window to wet out joint faces and achieve clean, professional profiles before skinning begins (typically within 15 minutes).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14 to 21 days to full adhesion:\u003c\/strong\u003e Reaches full design bond strength under standard conditions (25°C and 50% relative humidity); joint mock-ups should verify adhesion before structural loads are applied.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cp\u003eThis sealant is formulated for new construction and remedial installations on the following systems and substrates:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStructural and nonstructural glazing systems.\u003c\/li\u003e\n\u003cli\u003eStructural attachment of architectural panel systems and panel stiffeners.\u003c\/li\u003e\n\u003cli\u003eWeather sealing of joints in glass, anodised or alodined aluminium, steel, painted metal, EIFS, granite, stone, brick, concrete, and many plastics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation and tooling\u003c\/h3\u003e\n\u003cp\u003eClean all joints thoroughly to remove grease, oil, dust, water, frost, old sealants, or protective coatings. Install backing rod, joint filler, setting blocks, and spacer shims as specified. Mask adjacent surfaces to ensure clean lines. Apply the sealant in a continuous operation under positive pressure. Tool the bead with light pressure before a skin forms (within 15 minutes) to force the sealant against the backing material and joint faces, then immediately remove the masking tape.\u003c\/p\u003e\n\u003ch3\u003eLimitations\u003c\/h3\u003e\n\u003cp\u003e795 Silicone Sealant must not be used:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIn structural applications without prior review and written approval by your local Dow sales application engineer.\u003c\/li\u003e\n\u003cli\u003eIn below-grade applications.\u003c\/li\u003e\n\u003cli\u003eWhen substrate surface temperatures exceed 50°C during installation.\u003c\/li\u003e\n\u003cli\u003eOn surfaces subject to continuous water immersion.\u003c\/li\u003e\n\u003cli\u003eOn materials that bleed oils, plasticizers, or solvents, which can degrade the silicone bond.\u003c\/li\u003e\n\u003cli\u003eOn wet or frost-laden surfaces.\u003c\/li\u003e\n\u003cli\u003eIn totally confined joints where the sealant cannot access atmospheric moisture to cure.\u003c\/li\u003e\n\u003cli\u003eWhere the sealant is intended to be painted, as paint films will not adhere to cured silicone.\u003c\/li\u003e\n\u003cli\u003eIn direct contact with food, or in medical or pharmaceutical applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Dowsil","offers":[{"title":"Single Buy","offer_id":43556357308608,"sku":"SILDC795BL\/SSG","price":20.22,"currency_code":"AUD","in_stock":true},{"title":"Box Buy (20)","offer_id":46349640958144,"sku":"SILDC795BL\/SSG\/BOX","price":364.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/dowsil-795-black-silicone-sealant-glazing-adheseal.png?v=1763710206"},{"product_id":"n40-gp-silicone-sealant-aluminium-grey","title":"Adheseal N40 Silicone Sealant Aluminium Grey","description":"\u003cdiv role=\"main\"\u003e\n\u003cp\u003eFor sealing roofing, plumbing, and wet areas where joint movement and biological growth are constant challenges, N40 Silicone Sealant Aluminium Grey provides a highly flexible, non-corrosive barrier. This neutral-cure oxime silicone forms a waterproof rubber seal that accommodates joint movement without losing adhesion, making it suitable for both internal and external environments.\u003c\/p\u003e\n\u003ch3\u003eWhat it does\u003c\/h3\u003e\n\u003cp\u003eN40 Silicone Sealant Aluminium Grey is a single-pack, neutral-curing silicone formulated with added fungicide to inhibit mould and biological growth in hot, humid environments such as commercial kitchens, laundries, steam rooms, and showers. Because it is an oxime-curing system, it is non-corrosive and will not degrade concrete, zincalume, colourbond, or galvanised steel. Once fully cured, the sealant is suitable for below-waterline applications and maintains its properties across temperature extremes from -50°C to +150°C.\u003c\/p\u003e\n\u003ch3\u003eNumbers that matter\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e±30% movement capability:\u003c\/strong\u003e High elastic recovery (greater than 90% ISO 7389) allows the cured joint to expand and contract under structural stress without cohesive or adhesive failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2mm per day cure rate:\u003c\/strong\u003e Cures at 2mm per day (tested at 25°C and 50% humidity) with an initial skin time of approximately 20 minutes to prevent dust pickup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e43g\/L VOC:\u003c\/strong\u003e Low-odour formulation that meets Green Star environmental criteria and conforms to the Californian Bureau of Air Quality Management Rule 1168.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAS\/NZS 1530.3-1999:\u003c\/strong\u003e Tested to fire standards with a Smoke Developed Index of 0-1.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cp\u003eN40 Silicone Sealant Aluminium Grey adheres to most common construction substrates, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eZincalume, colourbond, aluminium, and galvanised metal\u003c\/li\u003e\n\u003cli\u003eGlazed and unglazed ceramic tiles, porcelain, and enamel\u003c\/li\u003e\n\u003cli\u003eGlass and fibreglass\u003c\/li\u003e\n\u003cli\u003eTimber and laminated kitchen benches\u003c\/li\u003e\n\u003cli\u003ePVC and most common building surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLimitations\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDo not use in totally confined spaces, as the sealant requires atmospheric humidity to cure.\u003c\/li\u003e\n\u003cli\u003eDo not use for structural glazing (use N-80 or N-60 Glazing silicone instead).\u003c\/li\u003e\n\u003cli\u003eDo not use for adhering mirrors (use High Power 609 instead).\u003c\/li\u003e\n\u003cli\u003eNot suitable for use in aquariums or continuous underwater applications like swimming pools.\u003c\/li\u003e\n\u003cli\u003eNot suitable for horizontal walkways and trafficable areas.\u003c\/li\u003e\n\u003cli\u003eDo not use on polycarbonate sheeting or composite panels (\u003ca href=\"\/products\/adheseal-pu50\"\u003ePU50FC\u003c\/a\u003e is recommended instead, subject to testing).\u003c\/li\u003e\n\u003cli\u003eMay discolour copper and brass.\u003c\/li\u003e\n\u003cli\u003eDo not paint. This silicone is not paintable.\u003c\/li\u003e\n\u003cli\u003eDo not use on stone without first conducting a stain testing program.\u003c\/li\u003e\n\u003cli\u003eDo not clean or treat the sealant with solvents or cleaning agents that may affect or discolour the product, especially during its curing phase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation and joint design\u003c\/h3\u003e\n\u003cp\u003eApply when substrate and air temperatures are between 5°C and 40°C. All surfaces must be clean, dry, and free of grease, form release agents, curing compounds, or surface water. Concrete must cure for a minimum of 28 days before sealant application to prevent adhesion failure and subsequent mould growth. For impervious substrates, clean using the two-wipe process with \u003ca href=\"\/products\/acetone\"\u003eAcetone\u003c\/a\u003e or 100% White Spirits.\u003c\/p\u003e\n\u003cp\u003eFor optimal movement performance, design joints to a 2:1 width-to-depth ratio:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal joints:\u003c\/strong\u003e Minimum width and depth of 5mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal joints:\u003c\/strong\u003e Minimum width and depth of 10mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum limits:\u003c\/strong\u003e Maximum joint width is 30mm; maximum depth is 15mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-sided adhesion:\u003c\/strong\u003e Prevent three-sided adhesion on flat joints by using a polyethylene backing rod or release tape to restrict bonding to two sides only. Use a backing rod 25% larger than the joint width for joints deeper than 10mm.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhere priming is required, use Primer 50A for non-porous substrates and \u003ca href=\"\/products\/everflex-supaprime\"\u003eEverflex Supaprime\u003c\/a\u003e for porous substrates, allowing the solvent to evaporate for several minutes before gunning the sealant.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Adheseal","offers":[{"title":"Single Buy","offer_id":45248193298624,"sku":"SILADN40ALGR\/CTG","price":6.94,"currency_code":"AUD","in_stock":true},{"title":"Box Buy (20)","offer_id":45248193331392,"sku":"SILADN40ALGR\/CTG\/BOX","price":125.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/n40-silicone-sealant-aluminium-grey-adheseal.png?v=1763710905"},{"product_id":"sa-sanitary-silicone-sealant","title":"SA Sanitary Silicone Sealant","description":"\u003cdiv role=\"main\" data-content-type=\"product\" aria-label=\"Product Description for sa-sanitary-silicone-sealant\"\u003e\n\n  \u003csection class=\"product-content-section\" aria-label=\"Opening\"\u003e\n    \u003cp class=\"opening-narrative\"\u003eSA Sanitary Silicone Sealant seals junctions in kitchens, bathrooms, and shower screens where moisture leads to mould growth. Its neutral curing chemistry bonds to glass, ceramics, and stone to maintain a watertight finish in humid environments. The integrated fungicide provides long-term protection against mildew in high-use wet areas.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"product-content-section\" aria-labelledby=\"where-heading\"\u003e\n    \u003ch3 id=\"where-heading\"\u003eWhere to use it\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003esealing in kitchens, vanities, bathrooms, shower screens and any other wet area applications.\u003c\/li\u003e\n\u003cli\u003egeneral glazing and weatherproofing applications including wet areas and humid environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"product-content-section\" aria-labelledby=\"benefits-heading\"\u003e\n    \u003ch3 id=\"benefits-heading\"\u003eBenefits\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003eNon Slump.\u003c\/li\u003e\n\u003cli\u003eMildew Resistant.\u003c\/li\u003e\n\u003cli\u003eOne Part Ready To Use.\u003c\/li\u003e\n\u003cli\u003eOutstanding Weatherability.\u003c\/li\u003e\n\u003cli\u003eExcellent Adhesion.\u003c\/li\u003e\n\u003cli\u003eExcellent Uv Resistance.\u003c\/li\u003e\n\u003cli\u003e5 Star Voc Compliant.\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"product-content-section\" aria-labelledby=\"substrates-heading\"\u003e\n    \u003ch3 id=\"substrates-heading\"\u003eCompatible substrates\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003eglass.\u003c\/li\u003e\n\u003cli\u003eceramics.\u003c\/li\u003e\n\u003cli\u003ealuminium.\u003c\/li\u003e\n\u003cli\u003emasonry.\u003c\/li\u003e\n\u003cli\u003estone.\u003c\/li\u003e\n\u003cli\u003econcrete.\u003c\/li\u003e\n\u003cli\u003emost metals.\u003c\/li\u003e\n\u003cli\u003emany plastics.\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"product-content-section\" aria-labelledby=\"not-heading\"\u003e\n    \u003ch3 id=\"not-heading\"\u003eWhere not to use it\u003c\/h3\u003e\n    \u003cul\u003e\n\u003cli\u003eSA Sanitary is not recommended for use on submerged joints where porous substrates permit water to the bond interface.\u003c\/li\u003e\n\u003cli\u003eNot for certain rubber products where bleeding of plasticiser may occur.\u003c\/li\u003e\n\u003cli\u003eNot for horizontal walkways where sealant will be subject to abrasion.\u003c\/li\u003e\n\u003cli\u003eCannot be painted, as paint will not adhere to sealant.\u003c\/li\u003e\n\u003cli\u003eNot recommended for use on polycarbonate plastic.\u003c\/li\u003e\n\u003cli\u003eSuitability for use on other types of plastic including extruded gutter profiles should be tested prior to application.\u003c\/li\u003e\n\u003c\/ul\u003e\n  \u003c\/section\u003e\n\u003c\/div\u003e\n","brand":"Sealants Australasia","offers":[{"title":"Single Buy","offer_id":45248243237056,"sku":"SILSATA\/CTG","price":7.4,"currency_code":"AUD","in_stock":true},{"title":"Box Buy (20)","offer_id":45248243269824,"sku":"SILSATA\/CTG\/BOX","price":133.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/sa-sanitary-mould-resistant-wet-area-sealant-adheseal.png?v=1763710905"},{"product_id":"mapesil-ac","title":"Mapesil AC Silicone Sealant","description":"\u003cdiv role=\"main\"\u003e\n \u003cp\u003eFor sealing expansion joints in ceramic tile and cement wall and floor coverings, Mapesil AC Silicone Sealant provides a highly elastic acetic-crosslinking silicone barrier. It accommodates up to 25% movement in expansion joints, making it suitable for wet areas, kitchens, bathrooms, showers, and swimming pools where joint movement and moisture exposure are constant.\u003c\/p\u003e\n\n \u003ch3\u003eHow it works\u003c\/h3\u003e\n \u003cp\u003eMapesil AC is a solvent-free, thixotropic paste that can be applied to both horizontal and vertical joints without slumping. Upon exposure to atmospheric humidity, it crosslinks into an elastic gasket that inhibits mould growth and remains flexible down to -40°C and stable up to +180°C. The acetic cure mechanism ensures excellent direct adhesion to non-porous substrates including glass, ceramic, and anodised aluminium. For porous or challenging substrates like concrete, wood, metal, painted surfaces, and plastics, the sealant can be applied after pre-treating the joint walls with Primer FD bonding enhancer.\u003c\/p\u003e\n\n \u003ch3\u003eNumbers that matter\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e±25% movement capability:\u003c\/strong\u003e Classified as Class 25 LM under EN 15651-1, EN 15651-2, and EN 15651-3, allowing the cured joint to absorb thermal expansion and structural shifting without cohesive or adhesive failure.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e800% elongation at break:\u003c\/strong\u003e Tested to ISO 37, verifying high elastic capacity to stretch well beyond standard joint limits before tearing.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e10-minute skin time:\u003c\/strong\u003e Quick-forming surface skin (at +23°C and 50% R.H.) requires rapid finishing with a tool moistened with soapy water.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eVulcanisation speed:\u003c\/strong\u003e Cures to a depth of 4 mm in 1 day and 10 mm in 7 days, dictating the time required before joints can be subjected to service loads.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e-40°C to +180°C service window:\u003c\/strong\u003e Retains its physical properties under extreme thermal stress, suitable for heating pipes, boilers, and exposed external facades.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eWhere to use it\u003c\/h3\u003e\n \u003cp\u003eMapesil AC is suitable for residential, commercial, and industrial sealing applications:\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003eSealing expansion joints in swimming pools and wet areas.\u003c\/li\u003e\n \u003cli\u003eSealing joints between sinks, sanitary ware, and ceramic tiles in kitchens, bathrooms, and laundries.\u003c\/li\u003e\n \u003cli\u003eForming elastic gaskets between construction elements in building, mechanical engineering, shipbuilding, and automotive assembly.\u003c\/li\u003e\n \u003cli\u003eAssembling glass tiles, glazing, window frames, and artistic stained glass windows.\u003c\/li\u003e\n \u003cli\u003eSealing air ducts, water pipes, boilers, tanks, and service pipes.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eLimitations\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003eDo not use in exterior joints between ceramic tiles and light-coloured natural stone, as dirt may accumulate near the joints.\u003c\/li\u003e\n \u003cli\u003eDo not use on acid-sensitive substrates such as limestone; use a neutral-curing silicone like Mapesil LM instead.\u003c\/li\u003e\n \u003cli\u003eNot recommended for highly plasticised materials or bituminous surfaces, as migrating substances can reduce bonding, alter the colour, and degrade the sealant.\u003c\/li\u003e\n \u003cli\u003eDo not use to seal aquariums.\u003c\/li\u003e\n \u003cli\u003eDo not use for floor joints subject to heavy traffic; use a polyurethane sealant like Mapeflex PU 45 FT or an epoxy-polyurethane sealant like Mapeflex E-PU 21 SL.\u003c\/li\u003e\n \u003cli\u003eHas limited resistance to solvents; avoid contact between unpolymerised sealant and any solvent to prevent cure inhibition.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eJoint sizing and installation\u003c\/h3\u003e\n \u003cp\u003eTo ensure free elongation and compression, the sealant must only adhere to the sides of the joint wall, not to the base. Use Mapefoam closed-cell polyethylene backing cord to control depth and prevent three-sided adhesion. Joint dimensions must be calculated as follows:\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003eFor joints 10 mm wide: depth must equal the width (1:1 ratio).\u003c\/li\u003e\n \u003cli\u003eFor joints between 11 mm and 20 mm wide: depth must be kept constant at 10 mm.\u003c\/li\u003e\n \u003cli\u003eFor joints wider than 20 mm: depth must equal half the width (2:1 width-to-depth ratio).\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003cp\u003eWhen Primer FD is required, apply with a small brush and allow to dry for several minutes until the solvent evaporates before extruding Mapesil AC. Uncured sealant must be cleaned using ethyl acetate, petrol, or \u003ca href=\"\/products\/toluene\"\u003etoluene\u003c\/a\u003e; fully cured sealant can only be removed mechanically.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Mapei","offers":[{"title":"White 100 \/ Box Buy (12)","offer_id":48276729725120,"sku":"SILMAPE100\/BOX","price":172.56,"currency_code":"AUD","in_stock":true},{"title":"Moon White 103 \/ Box Buy (12)","offer_id":48276729757888,"sku":"SILMAPE103\/BOX","price":172.56,"currency_code":"AUD","in_stock":true},{"title":"Silver Grey 111 \/ Box Buy (12)","offer_id":48276729790656,"sku":"SILMAPE111\/BOX","price":172.56,"currency_code":"AUD","in_stock":true},{"title":"Ancient White 123 \/ Box Buy (12)","offer_id":48276729823424,"sku":"SILMAPE123\/BOX","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Medium Grey 112 \/ Box Buy (12)","offer_id":48276729856192,"sku":"SILMAPE112\/BOX","price":172.56,"currency_code":"AUD","in_stock":true},{"title":"Cement Grey 113 \/ Box Buy (12)","offer_id":48276729888960,"sku":"SILMAPE113\/BOX","price":172.56,"currency_code":"AUD","in_stock":true},{"title":"Anthracite 114 \/ Box Buy (12)","offer_id":48276729921728,"sku":"SILMAPE114\/BOX","price":172.56,"currency_code":"AUD","in_stock":true},{"title":"Arctic Grey 127 \/ Box Buy (12)","offer_id":48276729954496,"sku":"SILMAPE127\/BOX","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Manhattan 110 \/ Box Buy (12)","offer_id":48276729987264,"sku":"SILMAPE110\/BOX","price":172.56,"currency_code":"AUD","in_stock":true},{"title":"Linen 187 \/ Box Buy (12)","offer_id":48276730020032,"sku":"SILMAPE187\/BOX","price":175.8,"currency_code":"AUD","in_stock":true},{"title":"Green Grey 176 \/ Box Buy (12)","offer_id":48276730052800,"sku":"SILMAPE176\/BOX","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Tornado 174 \/ Box Buy (12)","offer_id":48276730085568,"sku":"SILMAPE174\/BOX","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Castle Grey 125 \/ Box Buy (12)","offer_id":48276730118336,"sku":"SILMAPE125\/BOX","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"London grey 119 \/ Box Buy (12)","offer_id":48276749418688,"sku":"SILMAPE119\/BOX","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Light Lilac 163 \/ Box Buy (12)","offer_id":48276749451456,"sku":"SILMAPE163\/BOX","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Cerulean 168 \/ Box Buy (12)","offer_id":48276749484224,"sku":"SILMAPE168\/BOX","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Avio 167 \/ Box Buy (12)","offer_id":48276749516992,"sku":"SILMAPE167\/BOX","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Steel Blue 169 \/ Box Buy (12)","offer_id":48276749549760,"sku":"SILMAPE169\/BOX","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Space Blue 172 \/ Box Buy (12)","offer_id":48276749582528,"sku":"SILMAPE172\/BOX","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Sage 177 \/ Box Buy (12)","offer_id":48276749615296,"sku":"SILMAPE177\/BOX","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Jasmine 130 \/ Box Buy (12)","offer_id":48276749648064,"sku":"SILMAPE130\/BOX","price":172.56,"currency_code":"AUD","in_stock":true},{"title":"Vanilla 131 \/ Box Buy (12)","offer_id":48276749680832,"sku":"SILMAPE131\/BOX","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Caribbean 137 \/ Box Buy (12)","offer_id":48276749713600,"sku":"SILMAPE137\/BOX","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Beige 132 \/ Box Buy (12)","offer_id":48276749746368,"sku":"SILMAPE132\/BOX","price":172.56,"currency_code":"AUD","in_stock":true},{"title":"Almond 138 \/ Box Buy (12)","offer_id":48276750139584,"sku":"SILMAPE138\/BOX","price":175.8,"currency_code":"AUD","in_stock":true},{"title":"Caramel 141 \/ Box Buy (12)","offer_id":48276750172352,"sku":"SILMAPE100\/BOX-26","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Brown 142 \/ Box Buy (12)","offer_id":48276750205120,"sku":"SILMAPE100\/BOX-27","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Spelt 189 \/ Box Buy (12)","offer_id":48276750237888,"sku":"SILMAPE100\/BOX-28","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Sand 133 \/ Box Buy (12)","offer_id":48276750270656,"sku":"SILMAPE100\/BOX-29","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Silk 134 \/ Box Buy (12)","offer_id":48276750303424,"sku":"SILMAPE100\/BOX-30","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Biscuit 188 \/ Box Buy (12)","offer_id":48276750336192,"sku":"SILMAPE100\/BOX-31","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Golden Dust 135 \/ Box Buy (12)","offer_id":48276750368960,"sku":"SILMAPE100\/BOX-32","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Brown 152 \/ Box Buy (12)","offer_id":48276750401728,"sku":"SILMAPE100\/BOX-33","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Chocolate 144 \/ Box Buy (12)","offer_id":48276750434496,"sku":"SILMAPE100\/BOX-34","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Volcano Sand 149 \/ Box Buy (12)","offer_id":48276750467264,"sku":"SILMAPE100\/BOX-35","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Terra Di Siena 145 \/ Box Buy (12)","offer_id":48276750500032,"sku":"SILMAPE100\/BOX-36","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Terracotta 143 \/ Box Buy (12)","offer_id":48276750532800,"sku":"SILMAPE100\/BOX-37","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Mud 136 \/ Box Buy (12)","offer_id":48276750565568,"sku":"SILMAPE100\/BOX-38","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Black 120 \/ Box Buy (12)","offer_id":48276750598336,"sku":"SILMAPE100\/BOX-39","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Yellow 150 \/ Box Buy (12)","offer_id":48276750631104,"sku":"SILMAPE100\/BOX-40","price":215.64,"currency_code":"AUD","in_stock":true},{"title":"Transparent 999 \/ Box Buy (12)","offer_id":48276750663872,"sku":"SILMAPE100\/BOX-41","price":215.64,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/mapesil-ac-waterproof-sealant-glass-ceramics-joints-adheseal.png?v=1763711093"},{"product_id":"adheseal-n70","title":"Adheseal N70 Industrial Silicone Sealant","description":"\u003cdiv role=\"main\"\u003e\n  \u003cp\u003eFor expansion, control, and perimeter joints subject to high movement, N70 Industrial Silicone Sealant is a neutral-cure oxime silicone that accommodates up to ±50% joint movement. It cures to form a permanently flexible, dust-proof gasket that adheres to challenging substrates including glazed ceramic tiles, porcelain, vitreous enamel, and common building metals without corroding galvanised steel or zinc coatings.\u003c\/p\u003e\n\n  \u003ch3\u003eWhat it does\u003c\/h3\u003e\n  \u003cp\u003eN70 Industrial Silicone Sealant functions as a weather seal, general glazing sealant, and flexible joint gasket. The oxime (neutral) curing mechanism relies on atmospheric humidity to cure, meaning it will not react with or corrode metals like Zincalume, Colorbond, galvanised steel, stainless steel, or aluminium, nor will it attack concrete or masonry. Once fully cured, it achieves an elongation at break of 600% and an elastic recovery of over 90%, allowing joints to return to their original shape after extension or compression. It maintains its seal across a service temperature range of -50°C to 150°C, making it stable under direct UV exposure and outdoor weathering.\u003c\/p\u003e\n\n  \u003ch3\u003eNumbers that matter\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e±50% movement capability:\u003c\/strong\u003e High permanent flexibility to accommodate significant joint expansion and contraction without adhesive or cohesive failure.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e600% elongation at break (ISO 8339):\u003c\/strong\u003e Extreme stretch capacity before the cured sealant material ruptures.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e2mm per day cure rate:\u003c\/strong\u003e Curing speed at 25°C and 50% relative humidity; actual times will vary depending on temperature, humidity, and substrate porosity.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e25 to 30 Shore A hardness:\u003c\/strong\u003e Medium-soft durometer hardness that provides a balance of flexibility and tear resistance for joint sealing.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhere to use it\u003c\/h3\u003e\n  \u003cp\u003eSuitable for internal and external applications across construction, HVAC, marine, and manufacturing sectors. Common applications include:\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eExpansion and control joints in masonry, concrete, driveways, and walkways\u003c\/li\u003e\n    \u003cli\u003ePerimeter sealing around windows, doors, and curtain walls\u003c\/li\u003e\n    \u003cli\u003eGeneral glazing and glass partitions\u003c\/li\u003e\n    \u003cli\u003eAir-conditioning duct seals and HVAC penetrations\u003c\/li\u003e\n    \u003cli\u003eRoof, gutter, skylight, and solar installations\u003c\/li\u003e\n    \u003cli\u003eWet areas, ceramic tiles, and around pools (above the waterline during application)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eLimitations\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNo confined spaces:\u003c\/strong\u003e Do not use in totally confined spaces; the sealant requires atmospheric humidity to cure.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNo underwater application:\u003c\/strong\u003e Do not apply sealant underwater (including swimming pools or ponds). Once fully cured, it is suitable for below-waterline applications, but project-specific confirmation is required.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNot for structural glazing:\u003c\/strong\u003e Do not use for structural glazing; use N-80 or N-60 Glazing silicone instead.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNot paintable:\u003c\/strong\u003e This silicone cannot be painted over. Do not paint.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSubstrate exclusions:\u003c\/strong\u003e Do not use on aquariums, polycarbonate sheeting, or for adhering mirrors (use High Power 609 instead).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComposite panels:\u003c\/strong\u003e Do not use on composite panels without testing first; Adheseal recommends \u003ca href=\"\/products\/hi-flex-construction\"\u003eHi Flex Construction\u003c\/a\u003e for this application.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNatural stone risk:\u003c\/strong\u003e May stain some natural stone. S100 is recommended for marble and granite after a stain testing program.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMetal discolouration:\u003c\/strong\u003e Sealant may discolour copper and brass surfaces.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChemical sensitivity:\u003c\/strong\u003e Do not clean or treat the sealant with solvents, materials, or cleaning agents that may affect or discolour it, especially during the curing phase.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eJoint design and dimensions\u003c\/h3\u003e\n  \u003cp\u003eWhere possible, design joints to a 2:1 width-to-depth ratio. Internal joints require a minimum width and depth of 5mm. External joints require a minimum width of 10mm. The maximum allowable joint width is 30mm, and the maximum depth is 15mm.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e5mm to 10mm joint width:\u003c\/strong\u003e Depth must equal width, minimum 5mm.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e10mm joint width:\u003c\/strong\u003e Depth must be 5mm to 8mm.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e15mm joint width:\u003c\/strong\u003e Depth must be 7mm to 10mm.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e20mm joint width:\u003c\/strong\u003e Depth must be 10mm.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e25mm joint width:\u003c\/strong\u003e Depth must be 12mm.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003eFor joints deeper than 10mm, install a backing rod 25% larger than the joint width to control depth. The sealant must only bond to two sides to allow correct movement; use polyethylene release tape on flat joints to prevent three-sided adhesion.\u003c\/p\u003e\n\n  \u003ch3\u003eHow to apply\u003c\/h3\u003e\n  \u003cp\u003eApply when substrate and ambient temperatures are between 5°C and 40°C.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSubstrate preparation:\u003c\/strong\u003e Surfaces must be clean, dry, structurally sound, and free of dust, oil, grease, curing compounds, and surface water. Concrete must cure for a minimum of 28 days prior to application to avoid mould growth, poor adhesion, and delamination.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eImpervious surfaces:\u003c\/strong\u003e Clean non-porous substrates using the two-wipe process with clean cloths moistened with \u003ca href=\"\/products\/acetone\"\u003eAcetone\u003c\/a\u003e or 100% White Spirits.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePriming:\u003c\/strong\u003e An adhesion test is recommended. If a primer is required, apply with a small brush and allow to dry for several minutes before sealing. Use \u003cstrong\u003e50A Primer\u003c\/strong\u003e for non-porous substrates and \u003cstrong\u003e\u003ca href=\"\/products\/everflex-supaprime\"\u003eEverflex Supaprime\u003c\/a\u003e\u003c\/strong\u003e for porous substrates.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplication method:\u003c\/strong\u003e Cut the sausage opening and cut the nozzle at a 45° angle. Extrude the sealant by pushing it ahead of the nozzle to ensure intimate contact with both joint faces.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFinishing:\u003c\/strong\u003e Tool the joint with a moistened spatula within 15 minutes, before the skin forms (approximate skin time is 20 minutes). If masking tape was used, remove it while the sealant is still wet.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eClean up:\u003c\/strong\u003e Clean wet tools and excess sealant with white spirit or isopropyl alcohol (IPA). Cured sealant must be removed by mechanical means.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Adheseal","offers":[{"title":"Single Buy","offer_id":47041908572352,"sku":"SILADN70GR\/SSG","price":8.5,"currency_code":"AUD","in_stock":true},{"title":"Box Buy (20)","offer_id":47041908605120,"sku":"SILADN70GR\/SSG\/BOX","price":153.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/n70.png?v=1763005105"},{"product_id":"matt-seal-s-350-sanitary-silicone-sealant","title":"Matt Seal S-350 Sanitary Silicone Sealant","description":"\u003cdiv role=\"main\"\u003e\n\u003cp\u003eFor tiled wet areas, kitchens, and bathrooms where a reflective gloss bead would disrupt the design, Matt Seal S-350 Sanitary Silicone Sealant provides a clean, matte finish that resists fungal growth in hot and humid environments. This neutral-curing silicone accommodates high joint movement while protecting joints from mould, making it suitable for both residential bathrooms and demanding commercial installations.\u003c\/p\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003cp\u003eMatt Seal S-350 is a neutral (oxime) curing silicone formulated with an added fungicide to inhibit mould and biological growth. On exposure to atmospheric humidity, it cures to form a permanently flexible, dustproof, and waterproof joint seal. It is non-corrosive to galvanised steel, zinc-coated steel, and concrete. Because the cured rubber maintains excellent UV stability and colour fastness, it can be used for internal and external seals, including areas under permanent UV exposure.\u003c\/p\u003e\n\u003ch3\u003eNumbers that matter\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e±25% movement capability:\u003c\/strong\u003e Accommodates joint contraction and expansion without adhesive or cohesive failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300% elongation at break (ISO 8339):\u003c\/strong\u003e High stretch capability to maintain joint integrity under stress.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2mm per day cure rate:\u003c\/strong\u003e Curing speed measured at 25°C and 50% relative humidity; skin forms in approximately 15 to 20 minutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-50°C to 150°C temperature resistance:\u003c\/strong\u003e Maintains its flexible seal across extreme temperature ranges, making it suitable for steam and spa rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e43g\/L VOC content:\u003c\/strong\u003e Low-odour formula conforming to the Californian Bureau of Air Quality Management Rule 1168 for green building projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cp\u003eMatt Seal S-350 forms a bond across common building substrates, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGlazed and unglazed ceramic tiles, glass, porcelain, and fibreglass\u003c\/li\u003e\n\u003cli\u003eLaminated kitchen benches and timber\u003c\/li\u003e\n\u003cli\u003eAluminium, stainless steel, Colourbond, Zincalume, and galvanised metal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt is suitable for joints in shower walls and floors, commercial kitchens, laundries, steam and spa rooms, plumbing and roofing seals, shopfitting, vehicle fabrication, and marine applications. Once cured, it is suitable for below-waterline applications in marine environments.\u003c\/p\u003e\n\u003ch3\u003eLimitations\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo not use in totally confined spaces:\u003c\/strong\u003e Requires atmospheric humidity to cure; it will not cure without air exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot for swimming pools:\u003c\/strong\u003e Do not use in underwater applications such as pools or aquariums.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot for stone:\u003c\/strong\u003e All stone surfaces require a stain testing program before application to prevent oil migration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot for trafficable joints:\u003c\/strong\u003e Do not use on horizontal walkways or trafficable areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubstrate exclusions:\u003c\/strong\u003e Not suitable for structural glazing, polycarbonate sheeting, or adhering mirrors. For mirrors, use Adheseal High Power 609; for composite panels, Adheseal recommends \u003ca href=\"\/products\/adheseal-pu50\"\u003ePU50FC\u003c\/a\u003e subject to testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal sensitivity:\u003c\/strong\u003e May discolour copper and brass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-paintable:\u003c\/strong\u003e This silicone cannot be painted over.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eJoint design and installation\u003c\/h3\u003e\n\u003cp\u003eFor optimal movement performance, design joints to a 2:1 width-to-depth ratio. Internal joints require a minimum width and depth of 5mm. External joints require a minimum width of 10mm. The maximum joint width is 30mm, and the maximum depth is 15mm. Use a closed-cell backing rod 25% larger than the joint width for joints deeper than 10mm to prevent three-sided adhesion.\u003c\/p\u003e\n\u003cp\u003eApply the sealant at temperatures between 5°C and 40°C on clean, dry substrates. Ensure concrete has cured for at least 28 days to prevent moisture-driven delamination or mould growth. Use a two-wipe process with \u003ca href=\"\/products\/acetone\"\u003eAcetone\u003c\/a\u003e or 100% White Spirits on non-porous surfaces. Tool the bead with a moistened spatula within 15 minutes before the skin forms, and remove any masking tape while the sealant is still wet.\u003c\/p\u003e\n\u003ch3\u003eSystem components\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupaprime:\u003c\/strong\u003e Recommended primer for porous surfaces in highly stressed joints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50A Surface Prep:\u003c\/strong\u003e Recommended for non-porous surfaces in highly stressed applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Adheseal","offers":[{"title":"Arctic White \/ Single Buy","offer_id":48690088706240,"sku":"SILADS350ARC\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Arctic White \/ Box Buy (20)","offer_id":48690088739008,"sku":"SILADS350ARC\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true},{"title":"Ebony \/ Single Buy","offer_id":48690088771776,"sku":"SILADS350EB\/CTG","price":6.86,"currency_code":"AUD","in_stock":true},{"title":"Ebony \/ Box Buy (20)","offer_id":48690088804544,"sku":"SILADS350EB\/CTG\/BOX","price":123.4,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/s-350.png?v=1785446336"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/collections\/S100-New.png?v=1756892439","url":"https:\/\/adheseal.com.au\/collections\/silicone-sealants.oembed","provider":"Adheseal","version":"1.0","type":"link"}