{"title":"Grout \u0026 Finish Masonry \u0026 Stone","description":"\u003cp\u003eComplete supported masonry and stone work with structural grout, trafficable coating or epoxy colour finishing Products. The four Mapei tile grouts remain outside this first publish pending review.\u003c\/p\u003e","products":[{"product_id":"gripset-ls-external-trafficable-coating","title":"Gripset LS Trafficable Coating","description":"\u003cdiv role=\"main\"\u003e\n\u003cp\u003eFor external rooftops, decks, balconies, and walkways where a slip-resistant, weather-exposed finish is required, Gripset LS Trafficable Coating provides a hard-wearing top coat that withstands light foot traffic and permanent UV exposure. This solvent-free, non-shrinking formulation applies over suitable base liquid membranes to protect the underlying waterproofing system from climatic wear without requiring sand casting or aggregate additions.\u003c\/p\u003e\n\u003ch3\u003eWhat it does\u003c\/h3\u003e\n\u003cp\u003eGripset LS Trafficable Coating acts as a protective, light grey, non-slip finish coat over base liquid membranes on substrates such as concrete, screeds, compressed fibre cement sheeting, exterior grade plywood, and well-bonded existing tiles or pavers. It is flexible to accommodate thermal movement, though it is non-elastomeric and must not be used as a standalone crack-bridging membrane on suspended areas. It resists algae and fungi growth, prevents water ponding degradation, and can be built up in high-film thicknesses to increase long-term durability on exposed service areas and maintenance walkways.\u003c\/p\u003e\n\u003ch3\u003eNumbers that matter\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e108 Shore A hardness (ASTM D2240-97):\u003c\/strong\u003e A dense, high-durability surface profile that resists physical wear from light maintenance foot traffic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e45% Elongation (AS1145.3):\u003c\/strong\u003e Provides controlled flexibility to move with structural substrates without cracking, while remaining non-elastomeric.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.0mm minimum Dry Film Thickness (DFT):\u003c\/strong\u003e Achieved by applying two separate coats at 750 microns wet film thickness (WFT) per coat, ensuring uniform coverage of 1.5 litres\/m² across the system. An optional third coat can be applied to reach 1.5mm DFT for extended service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-hour recoat window:\u003c\/strong\u003e Allows multi-coat build-up within a single day under standard conditions (23°C and 50% relative humidity) before traffic or flood testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-day full cure:\u003c\/strong\u003e The required curing window before the system can be flood tested or subjected to its full design service conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRooftops:\u003c\/strong\u003e Applied as the UV-stable protective top coat over \u003ca href=\"\/products\/gripset-38fc\"\u003eGripset 38FC\u003c\/a\u003e, Gripset P39, or Xpress Multi Pro base membranes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDecks and balconies:\u003c\/strong\u003e Protects primary elastomeric membrane systems from localized wear and weathering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExposed rooftop plant and maintenance areas:\u003c\/strong\u003e Provides a dedicated, non-slip service path for maintenance personnel around machinery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWalkways:\u003c\/strong\u003e Serves as a standalone water-resistant, slip-resistant coating over ground-level paths, or as part of a multi-layer membrane system on suspended walkways.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLimitations\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDo not use as a standalone, elastomeric crack-bridging membrane for suspended areas. Suspended areas require a primary base layer of Gripset P-39 or Xpress Multi Pro.\u003c\/li\u003e\n\u003cli\u003eNot suitable for areas subject to vehicular traffic or heavy commercial foot traffic.\u003c\/li\u003e\n\u003cli\u003eDo not apply in areas subject to rising damp or negative hydrostatic pressure.\u003c\/li\u003e\n\u003cli\u003eDo not apply when the surface temperature is below 5°C or above 35°C, or if rain is imminent.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to apply\u003c\/h3\u003e\n\u003cp\u003eAll substrates must be clean, dry, and free from surface contaminants such as curing compounds, laitance, or existing failed coatings. Concrete must cure for a minimum of 28 days, and screeds or sand-cement renders for 7 days. Apply the product by brush or medium nap roller. Apply the first coat at 750 microns wet film thickness (10m² coverage per 15-litre pail) and allow to dry for 4 hours. Apply the second coat at right angles to the first coat to ensure complete, pinhole-free coverage. Use a wet film gauge during application to verify and regulate consistent film build across the entire surface area. Clean up tools and spills with water while the coating is wet; dried material must be removed mechanically.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Gripset","offers":[{"title":"Default Title","offer_id":37552212148416,"sku":"GRIPLSGREY\/15","price":230.09,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/gripset-ls-15l-non-slip-waterproofing-membrane-adheseal.png?v=1763709353"},{"product_id":"rla-penaflow-panel-grout","title":"RLA Penaflow Panel Grout","description":"\u003cdiv role=\"main\"\u003e\n \u003cp\u003eFor structural support underneath precast concrete panels, filling core holes, and underpinning concrete sections, RLA Penaflow Panel Grout provides a shrink-compensated, Class A cementitious barrier that eliminates settlement gaps. It is formulated to expand in its plastic state to ensure complete void filling, maintaining load-bearing contact across cavities and base infills without staining adjacent substrates.\u003c\/p\u003e\n\n \u003ch3\u003ePlastic state expansion\u003c\/h3\u003e\n \u003cp\u003ePenaflow Panel Grout utilizes a gaseous expansion mechanism that operates while the grout is still in a plastic state. This controlled 1% to 2% expansion begins 15 minutes after mixing and finishes within 3 hours, pre-empting the natural shrinkage and settlement common to standard cementitious mixes. The non-metallic formulation contains no iron, preventing rust staining on exposed concrete faces or panel joints. The grout can be placed at thicknesses from 20mm up to 150mm in a single application, allowing installers to pack, pour, or pump the material depending on the access limits of the joint.\u003c\/p\u003e\n\n \u003ch3\u003eNumbers that matter\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003e55 MPa compressive strength:\u003c\/strong\u003e Reaches high strength at 28 days (tested to AS1012.9 and AS2073) to sustain heavy structural loads under precast panels and concrete sections.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e20mm to 150mm application depth:\u003c\/strong\u003e Enables deep single-pass placement in cavities, gaps, and core holes without requiring layered lifts.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e1% to 2% plastic expansion:\u003c\/strong\u003e Volumetric expansion occurs between 15 minutes and 3 hours after mixing to counteract plastic shrinkage.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e\u0026gt;10 MPa slant shear bond strength:\u003c\/strong\u003e Achieves strong adhesion to concrete substrates at 28 days (tested via ASTM C882-1987) to resist shifting under load.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e0% bleeding:\u003c\/strong\u003e Zero-bleed formula prevents water separation, maintaining a homogeneous mix that will not weaken the upper bond line.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eWhere to use it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003eGrouting underneath precast panels and structural concrete sections.\u003c\/li\u003e\n \u003cli\u003eFilling core holes created in panels by core drilling.\u003c\/li\u003e\n \u003cli\u003eFilling cavities, gaps, and base infills.\u003c\/li\u003e\n \u003cli\u003eCore filling in concrete block work.\u003c\/li\u003e\n \u003cli\u003eUnderpinning existing concrete structures.\u003c\/li\u003e\n \u003cli\u003eSecuring and filling around anchor bolts.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eLimitations\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eDo not mix by hand:\u003c\/strong\u003e Must be mixed mechanically with a forced-action mixer, high-shear mixer, or electric drill with a spiral paddle at 500-600 rpm.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWater ratio limits:\u003c\/strong\u003e Do not add water beyond the specified limits (maximum 4.0L per 20kg bag). Excess water causes segregation, bleeding, and reduced strength.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eNo dry application:\u003c\/strong\u003e Never apply mixed grout to a dry, porous substrate. Saturated surface preparation is required.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDo not vibrate:\u003c\/strong\u003e Do not use mechanical vibrators to assist the flow of the grout; use a header box to maintain gravity flow.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnrestrained areas:\u003c\/strong\u003e Keep unrestrained grout areas to a minimum to ensure structural performance.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eTemperature boundaries:\u003c\/strong\u003e Apply only between 10°C and 30°C. Low temperatures delay setting and strength development; high temperatures accelerate setting and increase cracking risks.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003ePreparation and installation\u003c\/h3\u003e\n \u003cp\u003eAll concrete substrates must be clean, sound, and free from curing compounds, dust, oil, or grease. Prepared areas must be saturated with water for 4 hours before grouting to reduce substrate porosity. All standing water and puddles must be removed from holes and cavities before placement begins.\u003c\/p\u003e\n \u003cp\u003eWhen grouting under base plates, bleed holes or venting holes must be provided to prevent pressure build-up. Formwork must be watertight, which can be achieved by sealing the joints with foam rubber strips, polyurethane, or silicone. Construct the formwork to maintain a continuous grout head above the level of the underside of the base plate, allowing gravity flow without trapping air.\u003c\/p\u003e\n \u003cp\u003eMix the grout by adding the powder to pre-measured cold water. Mix for 3 to 5 minutes until homogeneous. Discard any mix that has stiffened or become unworkable.\u003c\/p\u003e\n\n \u003ch3\u003eConsistency and yield\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eDry Pack \/ Stiff Grout:\u003c\/strong\u003e 2.7 to 2.9 litres of water per 20kg bag. Yields approximately 10.3 litres per bag. Initial set at 1.5 hours; final set at 2.5 hours.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePlastic \/ Trowellable Grout:\u003c\/strong\u003e 3.0 to 3.4 litres of water per 20kg bag. Yields approximately 10.6 litres per bag. Initial set at 3 hours; final set at 4.5 hours.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFlowable \/ Pourable Grout:\u003c\/strong\u003e 3.6 to 4.0 litres of water per 20kg bag. Yields approximately 11.0 litres per bag. Initial set at 4.5 hours; final set at 6.5 hours.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eCuring\u003c\/h3\u003e\n \u003cp\u003eCuring is critical to the final strength and performance of the grout. Upon completion of placement, cure all exposed grout surfaces immediately using plastic sheeting, wet hessian, or a wet liquid curing compound from the RLA Curecon range.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"RLA","offers":[{"title":"Default Title","offer_id":45418145710272,"sku":"GROUTAFTEKPG\/20","price":23.24,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/penaflow-panel-grout-non-shrink-precast-panels-adheseal.png?v=1763709484"},{"product_id":"megapoxy-pigment-paste","title":"Megapoxy Pigment Paste","description":"\u003cdiv role=\"main\"\u003e\n\u003cp\u003eFor high-end natural stone and concrete installations where visible adhesive lines can ruin the finish, Megapoxy Pigment Paste provides a direct way to colour-match Megapoxy resins. This epoxy-based paste blends into the adhesive system to make structural joins, repairs, and laminations disappear into the surrounding substrate.\u003c\/p\u003e\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003cp\u003eMegapoxy Pigment Paste is formulated with a soft, creamy consistency that disperses evenly into Megapoxy resins without altering the curing chemistry of the host adhesive. Because it is highly concentrated with a high pigment loading, you only need to add small quantities to achieve full, opaque colour. Being epoxy-based, solvent-free, and non-flammable, it maintains the structural integrity of the bond on heavy stone slabs and structural concrete joints.\u003c\/p\u003e\n\u003ch3\u003eWhere to use it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eColour-matching adhesives to the background tones of natural stone slabs, marble, and granite.\u003c\/li\u003e\n\u003cli\u003eTinting concrete repair mortars to blend with existing precast or poured concrete structures.\u003c\/li\u003e\n\u003cli\u003eHiding mitred edges, joint lines, and laminations in high-visibility architectural stone masonry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eColour options and custom matching\u003c\/h3\u003e\n\u003cp\u003eStandard colours are supplied in 500g resealable containers and include Beige, Red, Yellow, Brown, Green, Black, White, and Grey.\u003c\/p\u003e\n\u003cp\u003eFor projects requiring precise architectural colour control, Megapoxy Pigment Paste can be manufactured to match any colour represented in Australian Standard 2700 \"Colour Standards for General Purposes\". Custom colours require a minimum order quantity of 30kg.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Megapoxy","offers":[{"title":"Beige","offer_id":43055786131648,"sku":"MPPIGBEI\/500","price":51.1,"currency_code":"AUD","in_stock":true},{"title":"Black","offer_id":43055786164416,"sku":"MPPIGBLK\/500","price":51.1,"currency_code":"AUD","in_stock":true},{"title":"Brown","offer_id":43055786197184,"sku":"MPPIGBRN\/500","price":51.1,"currency_code":"AUD","in_stock":true},{"title":"Green","offer_id":43055786229952,"sku":"MPPIGGRN\/500","price":51.1,"currency_code":"AUD","in_stock":true},{"title":"Grey","offer_id":43055786262720,"sku":"MPPIGGR\/500","price":51.1,"currency_code":"AUD","in_stock":true},{"title":"Red","offer_id":43055786328256,"sku":"MPPIGRED\/500","price":51.1,"currency_code":"AUD","in_stock":true},{"title":"White","offer_id":43055786361024,"sku":"MPPIGWH\/500","price":51.1,"currency_code":"AUD","in_stock":true},{"title":"Yellow","offer_id":43055786393792,"sku":"MPPIGYEL\/500","price":51.1,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0507\/3630\/0224\/files\/megapoxy-pigment-paste-white-epoxy-repairs-adheseal.png?v=1763709937"}],"url":"https:\/\/adheseal.com.au\/collections\/masonry-grout-finish.oembed","provider":"Adheseal","version":"1.0","type":"link"}