This standard specifies the classification, technical requirements, test methods, inspection rules, marking, packaging, storage and transportation of polyethylene polypropylene composite waterproofing membranes. This standard applies to waterproofing membranes made of polyethylene and high-strength polypropylene non-woven fabrics as the main raw materials, with the addition of color masterbatch, anti-aging agent and other polymer raw materials, and one-time compounding after high temperature.
NY/T 1059-2006 Referenced Document
GB 12952-2003 Polyvinyl chloride plastic sheets for waterproofing