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Adheseal EP Waterproofing SystemVendor:
For concrete, brick, mortar, and natural stone structures vulnerable to water ingress, dampness, and surface dusting, EP Waterproofing System permanently seals and hardens masonry from the inside. Instead of forming a temporary surface film that can peel or wear away, this translucent, inorganic liquid...- From $150.00
- From $150.00
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Megapoxy LVSVendor:
For internal sealing of concrete tanks, waterproofing walls and floors, and toughening timber surfaces, Megapoxy LVS is a two-component, clear liquid epoxy formulated to penetrate porous substrates. With a low mixed viscosity of 90cps, it sinks into the pores of concrete, timber, bricks, mortar,...- From $216.72
- From $216.72
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Sikalastic®-1KVendor:
Sikalastic®-1K is a one-component, fibre-reinforced flexible cementitious waterproofing mortar for concrete protection and water-retaining or wet-area structures. It can be applied by brush, trowel or spray and is designed for bathrooms, balconies, swimming pools, tanks, below-ground walls and positive or negative-side waterproofing. Compare waterproofing...- $213.07
- $213.07
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Gripset Elastoproof B10 / B50Vendor:
For wet area tiling, structural joints, and commercial projects where building movement splits liquid membranes, Elastoproof B10 / B50 provides a high-elasticity physical barrier. This approved bondbreaker system conforms to AS 3740, protecting critical wall and floor junctions without the need for sealant backing...- From $51.61
- From $51.61
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Gripset Elastoproof Prefabricated CornersVendor:
For critical 90º and 270º corner intersections where joint movement often ruptures standard liquid membranes, Elastoproof Prefabricated Corners provide a continuous, waterproof, and vapour-barrier seal. These prefabricated sections maintain the central flexible zone across wall-to-floor junctions, eliminating the need for complex multi-layered membranes, reinforcing...
- $90.65
- $90.65
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Gripset BRW PF SquareVendor:
For sealing leak control flanges, waste outlets, and joint intersections before waterproofing, Gripset BRW PF Square provides an instant moisture seal. This self-adhesive butyl rubber square sticks directly to the substrate and can be tiled, rendered, or coated over immediately, eliminating the drying time...
- From $9.99
- From $9.99
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Gripset 2PVendor:
Gripset 2P is a two-part flexible cementitious waterproofing membrane for under-tile, immersed and subterranean applications. It combines cement-based durability with flexibility, high adhesion and fast drying for wet areas, balconies, pools, tanks, planter boxes and retaining structures. Compare waterproofing systems: Browse the full waterproofing...
- $188.44
- $188.44
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Gripset 38FCVendor:
Gripset 38FC is a fast-curing, fibre-reinforced SBR latex waterproofing membrane for internal and external areas that will be covered by tiles, toppings or other approved finishes. Gripset lists recoat from about one hour, tiling or toppings from about four hours and flood testing from...
- From $93.63
- From $93.63
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Gripset 51Vendor:
Gripset 51 is a solvent-free bitumen-rubber liquid membrane for underground and protected external waterproofing. It combines flexible sealing with adhesion to a broad range of building surfaces and is particularly suited to retaining walls, basement walls, planter boxes, gutters and protective coating work. Compare...
- From $71.51
- From $71.51
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Gripset P39Vendor:
Gripset P39 is a fibre-enhanced polyurethane-hybrid waterproofing membrane for exposed or under-tile applications. It is highly flexible, UV and weather resistant, handles early ponding and permanently wet conditions after cure, and can serve as a light-foot-trafficable finish on suitable external areas. Compare waterproofing systems:...
- $232.47
- $232.47
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Gripset C-1PVendor:
Gripset C-1P is a one-part, fibre-reinforced flexible cementitious waterproofing membrane for positive and negative waterproofing. It is designed for concrete and masonry structures, under-tile areas, basements, retaining walls, pools and water-retaining structures, including applications subject to hydrostatic pressure. Compare waterproofing systems: Browse the full...
- $166.30
- $166.30
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Gripset BRW HDVendor:
Gripset BRW HD is a self-adhesive butyl-rubber sheet membrane with an HDPE face for protected structural waterproofing. Its cold-applied system provides immediate sealing for retaining walls, basements, planter boxes, roof gardens, podiums and under-pedestal systems and must be protected from long-term UV exposure. Compare...
- $462.21
- $462.21
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Mapei Mapeproof Swell SealantVendor:
Use Mapei Mapeproof Swell for: sealing confined joints, cracks, and penetrations in reinforced concrete where watertight, pressure-resistant performance is critical. Mapei Mapeproof Swell: A Technical Overview Mapei Mapeproof Swell is a one-component, hydro-expansive hydrophilic sealant paste supplied in 320 ml cartridges. It bonds to clean,...- $364.56
- $364.56
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Frequently Asked Questions
What does waterproofing and detailing do for masonry?
It stops water getting into concrete, brick, blockwork and stone, and seals the weak points around joints, corners, outlets, flanges and penetrations. Pick your membrane or sealer first, then fit the matching detail products before the finish goes on.
Can these products go below ground?
Some do. The products here name retaining walls, cellar walls, basements, lift pits, planter boxes, tunnels and tanks. Check each product sheet for the exact use before you buy. Positive or negative water pressure, damp substrate and backfill timing all change what works.
What does a waterstop do?
A waterstop keeps a waterproof barrier continuous at construction joints, cold joints, cracks and penetrations. Mapei Mapeproof Swell swells when wet and seals around reinforced-concrete joints and penetrations. It backs up the membrane but does not replace joint design or concrete cover.
When would I use a penetrating sealer instead of a membrane?
Use a penetrating sealer when you want protection inside the substrate, not a surface film. These sealers treat concrete, brick, mortar, stone, tanks, walls, floors and warehouses. Check the absorption, moisture condition, and whether a later coating or finish must stick on top.
Why are corners and joint bands sold here?
Corners, joint bands, waterstops and patches keep the waterproofing continuous at the weak points. A prefabricated corner and a joint band or square bridge the changes in plane and thickness. Use only detail products that match the membrane you picked.
How do I choose the right membrane?
Match the membrane to the exposure and the substrate. A cementitious membrane suits a positive-side concrete or masonry face. A liquid-applied system handles movement and irregular surfaces. Read each product sheet for the job.