PVC Waterproofing Membrane

Flame-Retardant PVC Waterproof Membrane (Qilu Zhuowang) for Steel Structure Roofing Flame-Retardant PVC Waterproof Membrane This high-quality polymer waterproof sheet is manufactured through extrusion using PVC resin as the primary raw material, enhanced with plasticizers, UV stabilizers, anti-aging agents, and other processing aids. The exclusive formulation ensures exceptional longevity—over 20 years for roof applications and more than 50 years for underground use—making it

Flame-Retardant PVC Waterproof Membrane (Qilu Zhuowang) for Steel Structure Roofing Flame-Retardant PVC Waterproof Membrane This high-quality polymer waterproof sheet is manufactured through extrusion using PVC resin as the primary raw material, enhanced with plasticizers, UV stabilizers, anti-aging agents, and other processing aids. The exclusive formulation ensures exceptional longevity—over 20 years for roof applications and more than 50 years for underground use—making it

Flame-Retardant PVC Waterproof Membrane (Qilu Zhuowang) for Steel Structure Roofing Flame-Retardant PVC Waterproof Membrane This high-quality polymer waterproof sheet is manufactured through extrusion using PVC resin as the primary raw material, enhanced with plasticizers, UV stabilizers, anti-aging agents, and other processing aids. The exclusive formulation ensures exceptional longevity—over 20 years for roof applications and more than 50 years for underground use—making it

High-performance PVC waterproof membrane with heat aging resistance and flame retardancy. Available in homogeneous, fiber-backed, and fabric-reinforced types. Service life over 20 years for roofs. Ideal for tunnels, basements, and steel structure roofs. MA and CNAS certified.