List of featured suppliers of CAVITY DRAINAGE Waterproofing Membranes HDPP on Building Products Index
Cavity drainage, waterproofing membranes, and HDPP are materials and methods used in a certain industry to prevent the penetration of water. They are applied to structures in order to create a barrier that keeps water and moisture out. Cavity drainage, also known as cavity wall insulation, involves the installation of insulation material between the inner and outer walls to prevent water penetration. Waterproofing membranes are thin layers of material that are applied over concrete surfaces to prevent water from entering the structure. HDPP, or High-Density Polyethylene, is a type of plastic that is used to manufacture waterproofing membranes and other building materials.