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Adheseal PU15 Polyurethane Adhesive - WhiteVendor:
Adheseal PU15 is a low-modulus polyurethane sealant and adhesive for window perimeter weathersealing, curtain wall interfaces and moving façade joints. Its soft Shore A 15 profile and more than 600% elongation make it a flexible option where aluminium frames, cladding and adjoining materials move...- From $11.15
- From $11.15
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White
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Concrete Grey
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Black
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Adheseal PU25 Polyurethane Adhesive - WhiteVendor:
Adheseal PU25 FC is our fast-curing, medium-modulus polyurethane sealant and adhesive for expansion joints, precast panels, pavement joints and general construction sealing. It accommodates ±25% joint movement and cures to a Shore A 25 flexible seal. Movement joints and perimeter seals Use PU25 FC...
- From $10.40
- From $10.40
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White
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Concrete Grey
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Black
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Adheseal N40 Silicone Sealant - WhiteVendor:
Adheseal N40 is a neutral-cure silicone sealant for metal roofing, flashings, shower joints and general construction weathersealing. Its non-corrosive oxime cure suits compatible aluminium, galvanised steel, Zincalume and Colorbond, while an added fungicide helps inhibit mould growth on the sealant in humid environments.Choose N40...
- From $6.75
- From $6.75
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White
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Mid-Grey
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Black
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Translucent
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Adheseal N40 Silicone Sealant Aluminium GreyVendor:
Adheseal N40 Aluminium Grey is the aluminium-coloured version of the N40 neutral-cure silicone, suited to metal roofing, flashings, gutters and weather-exposed building joints where a grey sealant blends into the finish. It cures to a flexible silicone rubber without the acetic-acid release of acetoxy...
- From $6.75
- From $6.75
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Adheseal Hi Flex Construction Plus MS Polymer Sealant - WhiteVendor:
Adheseal Hi-Flex Construction Plus is a low-modulus MS polymer joint sealant for high-movement façade, cladding, precast concrete and mechanically fixed window-perimeter joints. Its ±50% movement capability makes it a strong choice for exposed construction details where adjoining materials expand and contract at different rates....
- From $11.60
- From $11.60
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White
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Grey
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Black
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Everflex Fire Fill Acrylic SealantVendor:
Everflex Fire-Fill is a water-based intumescent acrylic firestop sealant for fire-rated building joints and selected service penetrations through walls, floors and ceilings. Under fire exposure it expands to form an insulating char, helping restrict the passage of flames, hot gases and smoke through properly...
- From $10.82
- From $10.82
- Unit price
- per
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Adheseal Unobond Polyurethane AdhesiveVendor:
Adheseal Unobond is a single-pack, solvent-free, moisture-curing D4 polyurethane adhesive for structural timber bonding, joinery, furniture and cabinet manufacture, exterior woodwork and wooden boat building. Its gel consistency makes this cartridge-applied polyurethane glue easy to control on close-fitting joints, while the cured bond is...
- From $16.69
- From $16.69
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Adheseal Unobond FC Polyurethane AdhesiveVendor:
Adheseal Unobond FC is a fast-setting, single-pack D4 liquid polyurethane adhesive supplied in a 6 kg bulk format for structural timber bonding, joinery, furniture and cabinet manufacture, exterior woodwork and wooden boat building. It is designed for higher-volume workshop and fabrication use where a...
- $181.37
- $181.37
- Unit price
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Everflex PU240 Polyurethane Adhesive and Sealant - WhiteVendor:
Everflex PU240 is a fast-curing, single-component polyurethane adhesive and sealant for building maintenance, construction joints and marine repairs. Supplied in a convenient 300 mL cartridge, it creates a tough yet flexible bond or joint seal on suitably prepared construction materials, including masonry, timber, metal...
- From $14.63
- From $14.63
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White
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Grey
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Black
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Xtraseal MS-609 MS Polymer AdhesiveVendor:
X’traseal MS-609 is a high-initial-grab MS polymer adhesive for fixing compatible mirrors, skirting boards, decorative wall panels, thresholds and building components. It offers strong early hold with an elastic cured bond, making it useful for vertical assembly where conventional wet adhesives tend to slip.Choose...
- From $12.41
- From $12.41
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Everbond Plastabond PVAVendor:
For high-strength mortars, floor screeds, renders, and slurries requiring improved adhesion and durability, Everbond Plastabond PVA acts as a dual-purpose bonding agent and plasticising additive. This polyvinyl acetate resin water dispersion modifies sand, cement, and gypsum mixes to improve chemical resistance and lower water...
- From $53.05
- From $53.05
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Open Cell Backing Rod RoundVendor:
For sealing expansion joints, precast panels, window glazing, and bridge construction, Open Cell Backing Rod - Round acts as a critical bond breaker to prevent three-sided sealant adhesion. Its open-cell structure accelerates sealant curing by allowing the joint to breathe and cure from both...
- $133.24
- $133.24
- Unit price
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Open Cell Backing Rod SquareVendor:
Open Cell Backing Rod – Square is a square-profile, compressible foam backing for rectangular construction and expansion joints. It sits behind a compatible sealant bead to control its thickness and prevent the sealant adhering to the back of the joint, allowing it to move...
- From $2.99
- From $2.99
- Unit price
- per
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Adheseal Backing Rod Closed Cell RoundVendor:
Adheseal Closed Cell Backing Rod is a round, compressible polyethylene foam used behind silicone, polyurethane, hybrid and acrylic sealants. It controls the depth of a sealant bead and prevents adhesion to the base of a joint, allowing the sealant to flex between the two...
- From $10.38
- From $10.38
- Unit price
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Adheseal IPA CleanerVendor:
Adheseal IPA Cleaner is a 100% isopropyl alcohol surface preparation cleaner for removing light oils, grease, flux and grime before applying compatible primers, sealants or adhesives. It evaporates quickly and is especially useful before Adheseal Primer 50A on suitable non-porous surfaces.Choose IPA when a...
- From $17.56
- From $17.56
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Everflex JS Hybrid Acrylic SealantVendor:
Everflex JS is a low-modulus hybrid acrylic joint sealant for movement joints in precast panels, tilt-up concrete, brickwork and building perimeters. It tools smoothly, can be painted after curing and provides a flexible, weather-resistant seal across suitable interior and exterior construction joints.Choose Everflex JS...
- From $7.65
$0.00- From $7.65
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EverKrete Concrete Repair System Trade KitVendor:EverKreteEverKrete 102 is a thermoset vinyl polymer repair mortar for concrete that has to go back in service fast. The trade kit bundles the mortar for horizontal, vertical, and overhead patching, traffic-grade overlays, and slip-resistant finishes.It sets fast enough for foot traffic within hours...
- $284.09
- $284.09
- Unit price
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Megapoxy 254Vendor:
Megapoxy 254 is a white, non-sag epoxy adhesive paste for bonding and repairing concrete, metal, brick, fibre cement, ceramics and natural stone. Its thick, creamy consistency stays in place on vertical and overhead surfaces, while the non-staining formulation makes it useful for white marble...- $595.60
- $595.60
- Unit price
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Megapoxy H - N35 GreyVendor:
Megapoxy H is a low-viscosity, hydrophilic epoxy liquid for bonding new concrete to existing concrete, anchoring steel and repairing cracks in damp or wet conditions. It complies with AS/NZS 4020:2018 for structures in contact with drinking water.Wet-condition concrete bonding and repairUse H for wet-to-dry...
- From $192.96
- From $192.96
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N35 Grey
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Natural
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Megapoxy HICBVendor:
Megapoxy HICB is a pourable, high-impact epoxy backing compound for crusher liners and heavy processing machinery. It fills gaps behind metal wear liners to provide a rigid, supportive layer that distributes crushing loads.Backing for crusher and mill linersPour Megapoxy HICB behind prepared liner plates...
- $144.19
- $144.19
- Unit price
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Megapoxy HTVendor:
Megapoxy HT is a hydrophilic, non-sag epoxy gel for structural bonding and concrete repair where the surface is damp, wet or submerged. Unlike a runny injection resin, its gel consistency holds on vertical and overhead faces and can be applied in thicker layers.Wet and...
- From $197.13
- From $197.13
- Unit price
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Megapoxy HXVendor:
Megapoxy HX is an extra-low-viscosity epoxy resin for injecting fine, non-moving cracks and penetrating porous stone or concrete. At approximately 200 cps mixed viscosity, it flows into narrow spaces that thicker bonding resins cannot readily reach.Fine crack injection and stone strengtheningUse HX for low-pressure...
- From $203.68
- From $203.68
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Megapoxy P1Vendor:
Megapoxy P1 is a non-sag, two-part epoxy paste for structural concrete repairs, gap filling and bonding steel, stone and precast elements. Its very low-VOC formulation complies with AS/NZS 4020:2018 for use in structures in contact with drinking water.Concrete, tank and pipe repairsUse P1 to...
- From $83.99
- From $83.99
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- per
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DOWSIL™ 888 Silicone Joint SealantVendor:
DOWSIL 888 Silicone Joint Sealant is a non-sag, low-modulus silicone for movement joints in Portland cement concrete pavements. Designed for new roadworks and pavement repairs, it seals joints against water and debris while accommodating the expansion and contraction of concrete slabs.Where DOWSIL 888 works...- From $19.45
- From $19.45
- Unit price
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Sikaflex®-11 FC+ - WhiteVendor:
Sikaflex-11 FC+ is a one-component polyurethane adhesive and joint sealant for internal and external building work. Designed for flexible, non-structural bonding and sealing, it combines adhesion to compatible construction materials with ±35% movement capability in correctly designed joints. Multipurpose bonding and joint sealing Use...- From $278.53
- From $278.53
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White
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Concrete Grey
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Black
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Sika® Primer-3 NVendor:
Sika Primer-3 N is a single-component, solvent-based epoxy primer that helps compatible Sika sealants and adhesives bond to porous construction substrates and selected metals. Use it where the specified Sikaflex, SikaHyflex, SikaBond, Sikasil or SikaSeal system requires this primer.Priming concrete and metal jointsSika Primer-3...
- From $71.63
$0.00- From $71.63
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Bostik Fireban® OneVendor:
This product is Bostik Fireban One in Limestone, supplied as a 600ml sausage (Bostik product code 30616836). Fireban One is an intumescent polyurethane sealant for fire-rated construction and movement joints in suitable concrete, masonry and wall-panel assemblies. It provides a flexible, weather-resistant joint seal,...- From $16.78
- From $16.78
- Unit price
- per
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Gripset C-PLUG Rapid Set Water PlugVendor:
For active water leaks under pressure through holes, cracks, and openings in concrete and masonry, Gripset C-Plug forms an instant, non-shrink waterproof seal. This rapid-setting cementitious compound stops flowing water in underground car parks, basements, lift shafts, water tanks, and concrete pipes before curing...- From $52.10
- From $52.10
- Unit price
- per
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RLA Penapatch Fairing Coat MortarVendor:RLARLA Penapatch Fairing Coat is a fine-textured cementitious mortar for smoothing minor defects in prepared internal and external concrete or compatible masonry. It can be left exposed as a final fairing finish where suitable, or overcoated with a compatible protective or decorative finish. It...
- $79.16
- $79.16
- Unit price
- per
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RLA Penapatch Structural Repair Mortar HB50Vendor:RLARLA Penapatch HB50 is a medium-weight, high-build cementitious repair mortar for reinstating damaged or spalled concrete on vertical, horizontal and overhead surfaces. It is intended for substantial structural repairs rather than shallow cosmetic patching. Compare it with Penapatch Fairing Coat for surface finishing, or...
- $85.91
- $85.91
- Unit price
- per
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RLA Penapatch Structural Repair Mortar HB80Vendor:RLARLA Penapatch HB80 is a high-strength, high-build cementitious repair mortar for reinstating damaged structural concrete. Use it where the repair specification requires substantial vertical, overhead or horizontal rebuilding rather than a thin fairing coat. Permitted build depths vary with the repair orientation and local...
- $97.66
- $97.66
- Unit price
- per
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RLA Penatech HS GroutVendor:RLARLA Penatech HS Grout is a high-strength, precision cementitious grout for load-bearing construction details such as machine bases, crane rails and structural bearing plates. Its shrinkage-compensated design is intended to maintain contact beneath confined supports. Where early return to service is the priority, compare...
- $53.29
- $53.29
- Unit price
- per
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RLA Penaflow Panel GroutVendor:RLARLA Penaflow Panel Grout is a shrinkage-compensated Class A construction grout for bedding precast concrete panels, filling core holes and supporting structural concrete sections. It expands during its plastic stage to help maintain contact beneath panels and within confined cavities. Choose it for conventional...
- $23.30
- $23.30
- Unit price
- per
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RLA Penapatch Panel LW Repair MortarVendor:RLARLA Penapatch Panel LW is a lightweight, polymer-modified cementitious repair mortar for non-structural patching of precast and tilt-up concrete. It is specifically designed to cover panel joining plates and rebuild damaged concrete where a high-build mortar is needed without the weight and structural role...
- $75.43
- $75.43
- Unit price
- per
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Mapei Mapeproof SwellVendor:
Mapeproof Swell is a cartridge-applied hydrophilic sealant paste that expands when exposed to water. Unlike an ordinary exposed silicone joint sealant, it is intended to form a water-reactive seal within suitably confined concrete construction joints and other approved details.For water-tight concrete constructionWhere a new...- $333.83
- $333.83
- Unit price
- per
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Mapei Keracolor FF - White 100Vendor:
Mapei Keracolor FF is a fine-grained, polymer-modified cementitious grout designed to finish narrow tile joints up to 6 mm wide. It offers the familiar look and workability of cement grout with Mapei's DropEffect water-repellent technology, making it a practical choice when you want a...
- From $20.17
$19.17- From $20.17
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- per
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White 100
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Jasmine 130
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Moon White 103
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Beige 2000 132
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Mapei UC LevellerVendor:
Mapei UC Leveller is a fast-hardening cementitious levelling and smoothing compound for correcting uneven internal floors before suitable coverings are installed. Designed for application in layers from 3 to 70 mm under specified conditions, it is especially useful for larger floor areas that benefit...
- $46.89
- $46.89
- Unit price
- per
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Mapei LamposilexVendor:
Lamposilex is an ultra-rapid hydraulic waterplug for stopping active water ingress in compatible concrete and masonry. It is designed for the repair moment when ordinary cement mortar would wash out before hardening: once mixed, it develops a firm plug in about two minutes under...
- From $49.65
- From $49.65
- Unit price
- per
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Mountain Grout Gel FoamVendor:Green Mountain InternationalMountain Grout Gel Foam is a hydrophilic polyurethane injection grout designed to stop active water leaks through cracks and joints in concrete. It reacts with water inside the leak path, expanding into a flexible foam or gel to seal areas that remain consistently wet.Where...
- From $188.20
- From $188.20
- Unit price
- per
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Mountain Grout FlexibleVendor:Green Mountain InternationalMountain Grout Flexible is a hydrophobic polyurethane injection grout for sealing active leaks through cracks and failed joints in concrete. When it reacts with water, it expands into a flexible, closed-cell foam that is suited to structures exposed to changing water levels and wet/dry...
- From $188.20
- From $188.20
- Unit price
- per
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Mountain Grout UltraVendor:Green Mountain InternationalMountain Grout Ultra is a higher-elongation, hydrophobic polyurethane injection grout for stopping water leaks through cracks and joints where movement may occur. On contact with water, the injected resin expands into a flexible closed-cell foam that maintains its form through wet/dry cycles.Where it works...
- From $188.20
- From $188.20
- Unit price
- per
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B.A.T Pro Folding Utility KnifeVendor:B.A.TA folding utility knife for membrane work and site prep. Score waterproofing membranes, trim expansion joint filler, cut backing rod, and open packaging; the blade tracks true under load, so cuts stay where you put them.The aluminium body folds shut to pocket size, and...
- From $16.20
- From $16.20
- Unit price
- per
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Armadillo DVendor:ArmadilloFor warehouse floors, manufacturing plants, and residential garages where dusting, rain damage, or weak mortar has compromised the concrete, Armadillo D penetrates the surface to increase abrasion resistance and seal the substrate. This water-based silicate compound chemically converts soft, porous calcium hydroxide into high-strength...
- $284.43
- $284.43
- Unit price
- per
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Panther Thin Turbo Rim Diamond BladeVendor:PantherA thin turbo diamond blade for cutting porcelain, marble, and granite without chewing the edge. The thin rim takes a smaller bite per pass, which is what keeps chips out of expensive tile, and the reinforced core runs true instead of wobbling through the...
- From $30.00
- From $30.00
- Unit price
- per
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Great Aussie Tradie Cleanup WipesVendor:Great Aussie WipesHeavy wipes for filthy hands and finished surfaces. They lift sealant, adhesive, bitumen, grease, paint, and coating residue, and they will not scratch the surface under the mess.200 x 250mm sheets, 100% plastic free: compostable and biodegradable, so the site bin is not the...
- From $24.27
- From $24.27
- Unit price
- per
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Albion 640-4 Road Model Backer Rod Insertion ToolVendor:AlbionThe Albion 640-4 Road Model sets foam backer rod into saw-cut and expansion joints at a consistent depth, which is what makes the sealant bead the right shape. Push the rod in as you walk the joint instead of poking it down by hand.The...
- $130.63
- $130.63
- Unit price
- per
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Industrial Cleaning Rags – 10 kg - White T-ShirtVendor:Adheseal ToolsIndustrial cleaning rags supplied in 10kg bags for everyday workshop, trade and maintenance cleaning. Use them for wiping tools, cleaning up spills, removing surface dirt and general polishing or preparation work.Choose the rag grade to suit the finish: white cotton where colour transfer is...
- From $36.90
- From $36.90
- Unit price
- per
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White T-Shirt
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Coloured Mixed T-Shirt
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White Cotton Shirt
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Jumbo Cartridge Gun – 850 mLVendor:Adheseal ToolsThe 850ml Jumbo Cartridge Gun is a manual dispensing tool for compatible large-format sealant and adhesive cartridges. Its steel frame and geared mechanism are designed to help dispense thicker materials during construction and joint sealing work.This gun is intended for 850ml cartridge formats, not...
- $76.00
$0.00- $76.00
- Unit price
- per
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Heavy-Duty Cartridge Caulking Gun – Type 35Vendor:Adheseal ToolsThe Adheseal Type 35 is a heavy-duty manual caulking gun for 310ml sealant and adhesive cartridges. Its aluminium-alloy construction and rotating cartridge cradle make it easier to orient the nozzle while applying beads along corners and awkward joints.Choose the Type 35 over the lighter...
- $61.88
- $61.88
- Unit price
- per
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Twin-Component Cartridge Gun – 400 mL, 10:1Vendor:Adheseal ToolsThis twin-component dispensing gun is designed for compatible 400ml coaxial cartridges with a 10:1 component ratio. It is used with the matching two-part adhesive cartridge system and the appropriate static mixer where required.Unlike side-by-side twin-component guns, this model accepts a coaxial cartridge format. Verify...
- $53.04
$64.90- $53.04
- Unit price
- per
Frequently Asked Questions
Which adhesive bonds concrete to steel?
A two-part epoxy such as Megapoxy P1. It gap-fills, bonds vertically and overhead, and carries structural load. Polyurethane construction adhesives also work for lighter assemblies where movement is expected.
Can I stick to a damp surface?
Only with moisture-tolerant chemistry. MS polymer adhesives such as MS-609 Fast Grab adhere to dry and slightly damp substrates. Standard PVA and many epoxies demand dry surfaces.
What fixes spalled or damaged concrete before re-bonding?
A cementitious repair mortar. The RLA Penapatch range and EverKrete Flexkrete rebuild the section first; the adhesive or coating goes over sound concrete, never over crumbly edges.
Do I need an epoxy or will a construction adhesive do?
Epoxy for structural loads, potable-water contact, chemical exposure, or overhead weight. Construction adhesive (PU or MS polymer) suits panel bonding, brick slips, and general assembly where loads are moderate.
Which products suit sewage or wastewater plants?
Megapoxy H and P1 resist hydrogen sulphide attack, the usual cause of failure in sewage infrastructure. Megapoxy HICB handles immersion conditions. Match the product spec to the job conditions before you start.
Is there a fast-grab option that skips bracing?
Yes. MS-609 MS Polymer grabs in about one second on lightweight panels, so you can skip temporary supports on most vertical fit-outs. Match the product spec to the job conditions before you start.