Product Introduction:
Self adhesive waterproof and drainage board is mainly made of polymer resin as the main raw material, and is molded into protruding cylindrical and semi conical shells through special processes, forming a continuous film and shell, and glued with a layer of non-woven geotextile. It has a three-dimensional space and certain support stiffness, and liquids and gases can flow and be discharged inside the board.
Product specifications:
The thickness of the board is 1.0-1.2mm, the height of the protrusion is generally 10mm, the product width is 2-4m, the board material is HDPE, the adhesive layer is PP non-woven geotextile, and the length is according to user requirements.
Product Features:
1. Combining prevention and drainage, with diverse application functions, it is easy to construct an elevated layer during use, forming drainage and exhaust channels, achieving sound insulation and vibration isolation functions;
2. Resistant to chemical corrosion and plant root puncture; The installation process is simple and durable.
Application scope: Waterproofing systems for highways, railway tunnels, building roofs, and other waterproofing and drainage projects.