Evo-Stik Technik Flexible Tanking System is a complete and seamless waterproof barrier kit for protection against moisture damage. It is suitable for use on baths, showers and sanitary fittings. It includes everything you need for the job: 9kg of sealant paste, 5 metres of self-adhesive jointing tape, a universal sealant roller, and two rubber collars. Made of highly elastic, solvent-free liquid film, it seals wall and floor surfaces under tiles and panels sealing against water penetration, and securely bridging cracks. This ready-to-use sealant is simple to apply with a roller or brush. It is environmentally friendly and proven in industrial, commercial and domestic installations.