The RIW Screedsafe has been specifically designed to provide a waterproof containment layer on concrete and screeded floors beneath ceramic, granite, marble, slate and porcelain tiles. The system is a cold applied, self-adhesive membrane, comprising of a 1mm rubber modified bitumen waterproof compound, laminated to a woven fabric on one face.
RIW Screedsafe’s principle function is to prevent costly water damage caused by water penetration through tiles in wet areas.