Trade waterproofing and tanking products for showers, wetrooms and other wet areas, supplied from our base in Danbury, Essex. Choose from liquid tanking membranes, cementitious coatings and slurries, reinforcement tapes, preformed corners, damp proof membranes and waterproof sealants from Ardex, Larsen, Kerakoll, Mapei and ThermoSphere.
Waterproofing is essential wherever tiles are exposed to constant moisture. Apply a tanking membrane to the floor and walls, seal the joints and corners with tape and preformed corners, and let it cure before tiling with a flexible adhesive. Always check the manufacturer's data sheet to make sure your membrane, tape and adhesive are compatible.
Want everything in one order? Browse our tanking kits, or see SUBSTRAT Wetroom Systems for complete own-brand waterproofing systems. Trade prices, fast UK delivery and our own van delivery to selected Essex postcodes.




















