Product Description Polyvinyl chloride (PVC) waterproofing membrane is a type of new high macromolecular waterproofing membrane by adding plasticizer, filler, anti oxidizer, ultraviolet light absorber, and other auxiliaries with polyvinyl chloride resin as raw material. Cold-adhesive and hot-welding are both available when attending to the joint of the membrane. Advantage: Excellent physical propertiesHigh tensile strength,