Everbuild Aquaseal Waterproof Tanking Membrane - Flexible - Waterproof - Easy To Apply - Internal And External - Blue - 5 Litre

WATERPROOF - Provides a permanent, flexible, and watertight seal prior to tiling on surfaces such as plasterboard, concrete, plywood, and more. FORMULATED WITH INDUSTRY BEST PRACTICES IN MIND - Following tried-and-tested principles from Scandinavia and Germany, this product provides quality and peace of mind. READY TO USE - Creates a watertight barrier on walls and floors covering up to 7.5m² depending on the substrate. SURFACES - Can be applied to plasterboard, MDF, plywood, cementitious board, brickwork, concrete and specialist wet room boards. SUITABLE FOR INTERIOR AND EXTERIOR USE - Ideal for showers, wet rooms and bathrooms, as well as balconies and partially covered exterior areas., Weight: 15.382 pounds, Manufacturer: Sika Everbuild