{"title":"Sheet Membranes","description":"\u003cp\u003ePreformed waterproofing sheet membranes for below-ground, roofing and external applications, including self-adhesive, torch-applied and heat-welded systems. Select the membrane to suit the substrate, exposure, installation method and required waterproofing assembly.\u003c\/p\u003e","products":[{"product_id":"ardex-wpm-3000x","title":"ARDEX WPM 3000X Self-Adhesive Sheet Membrane","description":"\u003cp data-start=\"278\" data-end=\"668\"\u003eARDEX WPM 3000X is an SBS-modified self-adhesive sheet waterproofing membrane designed for below-ground applications where long-term durability and watertight performance are critical. The membrane features a high-tack peel-and-stick backing with a cross-laminated HDPE protective film, allowing cold application without open flames and making it suitable for restricted or sensitive sites.\u003c\/p\u003e\n\u003cp data-start=\"670\" data-end=\"1135\"\u003eOnce installed, ARDEX WPM 3000X self-seals on contact with the substrate and provides excellent resistance to ground contaminants, including acids and alkalis. It is suitable for use on retaining walls, foundations, and other below-ground structures and may also be specified as a radon and methane gas barrier when required. Installation and termination must be completed in accordance with AS 4654.2, with appropriate protection and drainage prior to backfilling.\u003c\/p\u003e","brand":"Ardex","offers":[{"title":"Default Title","offer_id":43032734138486,"sku":"ARD-02-007","price":600.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7059\/5702\/files\/ARDEXWPM3000X_SBSSelf-AdhesiveSheetWaterproofingMembrane.png?v=1770205828"},{"product_id":"ardex-wpm-1000","title":"ARDEX WPM 1000 Waterproofing Sheet Membrane","description":"\u003cp data-start=\"59\" data-end=\"358\"\u003eARDEX WPM 1000 is a synthetic rubber sheet waterproofing membrane designed for heat-welded installation where a consistent, durable waterproofing layer is required. The membrane is supplied in roll form and installed by welding the seams to create a continuous waterproof barrier across large areas.\u003c\/p\u003e\n\u003cp data-start=\"360\" data-end=\"764\"\u003eIt is commonly used for balconies, rooftops, decks and below-ground tanking where liquid membranes may not be suitable or where installers prefer a sheet system for speed and consistency. Once installed, tiling can begin approximately 60 minutes after membrane placement, making it suitable for fast-track construction programs and commercial waterproofing projects.\u003c\/p\u003e","brand":"Ardex","offers":[{"title":"Default Title","offer_id":43198736859254,"sku":"ARD-02-003","price":2599.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7059\/5702\/files\/ARDEX-WPM-1000-WELDTEC.png?v=1773459050"},{"product_id":"ardex-wa-98","title":"ARDEX WA 98 Membrane Contact Adhesive 20L","description":"\u003cp\u003eARDEX WA 98 is a high-performance solvent-based contact adhesive designed specifically for bonding ARDEX sheet waterproofing membranes to prepared substrates. It provides strong adhesion to common construction materials and is commonly used when installing ARDEX Weldtec, Butynol and WPM sheet membrane systems.\u003c\/p\u003e\n\u003cp data-start=\"399\" data-end=\"795\"\u003eThe adhesive can be applied by brush, roller or spray and offers an extended tack time, making it suitable for larger areas where installers require more working time when positioning sheet membranes. It is typically used on substrates such as concrete, screeds, masonry, fibre cement sheeting and timber when installing sheet membrane waterproofing systems.\u003c\/p\u003e","brand":"Ardex","offers":[{"title":"Default Title","offer_id":43198741348470,"sku":"ARD-04-001","price":437.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7059\/5702\/files\/ARDEX-WA-98-H2O-SUPPLIES.png?v=1774504351"},{"product_id":"ardex-wpm-750","title":"ARDEX WPM 750 Undertile Sheet Membrane","description":"\u003cp data-start=\"417\" data-end=\"673\"\u003eARDEX WPM 750 is a fleece-lined, heat-welded sheet membrane designed for internal wet areas such as bathrooms and showers. It provides a consistent membrane thickness and forms a fully welded system at laps and seams for reliable waterproofing performance.\u003c\/p\u003e\n\u003cp data-start=\"675\" data-end=\"1008\"\u003eThe membrane is installed using ARDEX CA 750 contact adhesive and heat-welded joins, allowing rapid installation with flood testing, tiling, or screeding possible after approximately 1 hour. It is compatible with ARDEX tile adhesives and water-based liquid membranes for hybrid system detailing.\u003c\/p\u003e","brand":"Ardex","offers":[{"title":"Default Title","offer_id":43214502232182,"sku":"ARD-02-004","price":1890.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7059\/5702\/files\/ARDEX-WPM-750.png?v=1774054401"},{"product_id":"ardex-wpm-715","title":"ARDEX WPM 715 External Roofing Membrane","description":"\u003cp data-start=\"370\" data-end=\"659\"\u003eARDEX WPM 715 is a UV-stable, heat welded sheet membrane designed for external waterproofing applications such as rooftops, balconies, and exposed decks. It offers excellent resistance to heat, sunlight, ozone, and environmental ageing, making it suitable for long-term exposed conditions.\u003c\/p\u003e\n\u003cp data-start=\"661\" data-end=\"988\"\u003eThe membrane is installed using ARDEX WA 98 solvent-based adhesive and heat welded seams, forming a continuous waterproofing system without mechanical fixings. It is suitable for use under decking and pedestal systems, with high resistance to tearing, cracking, and environmental exposure.\u003c\/p\u003e","brand":"Ardex","offers":[{"title":"Default Title","offer_id":43214987198582,"sku":"ARD-02-005","price":2050.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7059\/5702\/files\/ARDEX-WPM-715.png?v=1774073348"},{"product_id":"ardex-flashing-tape","title":"ARDEX Butyl Flashing Tape","description":"\u003cp data-start=\"257\" data-end=\"515\"\u003eARDEX Flashing Tape is a highly malleable \u003cstrong data-start=\"299\" data-end=\"327\"\u003ebutyl rubber mastic tape\u003c\/strong\u003e designed for detailing and joining within ARDEX WeldTec sheet membrane systems. It is used to create seamless, watertight transitions at critical junctions prior to membrane installation.\u003c\/p\u003e\n\u003cp data-start=\"517\" data-end=\"919\"\u003eInstalled using ARDEX WA 98 Adhesive, the tape forms a compliant, adaptable flashing layer that allows ARDEX WeldTec membranes to be glued or heat-welded over the top, delivering a fully integrated waterproofing detail. It is supplied in roll form with a polyethylene backing and is classified as non-hazardous and non-dangerous goods under Australian regulations.\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e","brand":"Ardex","offers":[{"title":"Default Title","offer_id":43373563805814,"sku":"ARD-03-002","price":75.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7059\/5702\/files\/MicrosoftTeams-image-6.webp?v=1778061445"},{"product_id":"gripset-brw-pfn-butyl-sheet-membrane","title":"Gripset BRW PFN – Butyl Sheet Membrane","description":"\u003cp\u003eGripset BRW PFN is a 1 mm self-adhesive butyl rubber sheet membrane with a fabric-laminated face, designed for high-performance waterproofing across internal and external floor areas. Its high-tack backing provides immediate adhesion, while the flexible sheet accommodates vibration, movement and substrate flexing and supports direct application of compatible cement-based tile adhesives, screeds and toppings.\u003c\/p\u003e\n\u003cp\u003eSuitable for bathrooms, laundries, balconies, decks, podiums and terraces, BRW PFN can also be incorporated into hybrid Gripset systems with compatible liquid waterproofing membranes. The membrane complies with AS 4858 and AS 4654.1.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e For horizontal surfaces only. The membrane must be covered and must not be used as an exposed or trafficable finish, over expansion joints, or with solvent-based finishes applied over it.\u003c\/p\u003e","brand":"Gripset","offers":[{"title":"Default Title","offer_id":43883380605046,"sku":"GRI-02-002","price":479.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7059\/5702\/files\/gripset-brw-pfn-butyl-rubber-waterproofing-membrane.png?v=1784711436"},{"product_id":"gripset-brw-pf-butyl-sealing-tape","title":"Gripset BRW PF Butyl Sealing Tape","description":"\u003cp\u003eGripset BRW PF Tape is a self-adhesive butyl rubber sealing band for waterproofing, flashing and construction detailing. It provides an instant seal over clean, dry and suitably prepared surfaces including primed or dense concrete, metals, timber, structural sheeting, glazed surfaces, gypsum board, brickwork, stone, ceramics and selected plastics.\u003c\/p\u003e\u003cp\u003eThe fabric-faced tape can be finished with compatible Gripset coatings and cement-based finishes such as tile adhesive, render and texture coatings. It is suited to puddle flanges, penetrations, joint intersections, plumbing pipes, flashings, gutters, roofing and localised maintenance repairs. The tape must be covered and is not suitable as an exposed flashing, trafficable surface or for expansion joints.\u003c\/p\u003e","brand":"Gripset","offers":[{"title":"80mm x 5m","offer_id":43922137710710,"sku":"GRI-03-001-80MM","price":35.0,"currency_code":"AUD","in_stock":true},{"title":"150mm x 10m","offer_id":43977538011254,"sku":"GRI-03-001-150MM","price":50.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7059\/5702\/files\/gripset-brw-pf-butyl-sealing-tape.png?v=1785284589"},{"product_id":"gripset-brw-hd-hdpe-butyl-sheet-membrane","title":"Gripset BRW HD – HDPE Butyl Sheet Membrane","description":"\u003cp\u003eGripset BRW HD is a 1 mm self-adhesive butyl sheet membrane with a high-strength HDPE facing, providing an instant cold-applied waterproof barrier without torching or curing.\u003c\/p\u003e\n\u003cp\u003eDesigned for subterranean and protected waterproofing applications, including retaining walls, basements, planter boxes, podiums, terraces and beneath pedestal pavers or unbonded screeds. The Class III membrane complies with AS 4858 and AS 4654.1 and must be protected from UV exposure and traffic.\u003c\/p\u003e","brand":"Gripset","offers":[{"title":"Default Title","offer_id":43990995730550,"sku":"GRI-02-003","price":489.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7059\/5702\/files\/gripset-brw-hd-butyl-sheet-membrane.png?v=1786837938"},{"product_id":"gripset-brw-hd-tape-150mm-10m","title":"Gripset BRW HD Tape 150mm × 10m","description":"\u003cp\u003eGripset BRW HD Tape is a self-adhesive butyl rubber detailing tape with a laminated HDPE facing, supplied in a 150 mm × 10 m roll. It is used with the Gripset BRW HD sheet membrane to form bond breakers at floor and wall junctions and to detail corners, pipes and penetrations.\u003c\/p\u003e\n\u003cp\u003eCentre the tape across the joint and press it firmly with a hand roller; the BRW HD sheet TDS specifies at least 50 mm overlap onto floor sheets. Prepare and prime the underlying surface as required by the BRW HD system instructions. Keep the completed detail covered and protected from UV exposure; check the dedicated tape TDS before specifying other uses.\u003c\/p\u003e","brand":"Gripset","offers":[{"title":"Default Title","offer_id":44256709705846,"sku":"GRI-03-003","price":55.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7059\/5702\/files\/gripset-brw-hd-tape-10m-150mm.webp?v=1790213117"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7059\/5702\/collections\/sheet-membranes-h2o-supplies.webp?v=1787483334","url":"https:\/\/h2osupplies.com.au\/collections\/sheet-membranes.oembed","provider":"H2O Supplies","version":"1.0","type":"link"}