
Factory Directly Sale Waterproof Membrane PVC Roof Sheet for Flat Roofing Waterproofing. Customized Color Options: Color is customizable to meet specific project requirements. Long Service Life: Roofing grade lifespan exceeds 20 years; underground use up to 50 years. High Tensile Strength: Features high extensibility and small dimensional change under heat treatment. Multi-Function Protection: Provides UV resistance, tearing resistance, anti-corrosion, and waterproofing. Easy Installation: Convenient for construction with hot air welding; weldable and secure. Chemical Resistance: Strong resistance to chemicals, adaptable to special environmental situations. Professional Support: Online technical support available with 24-hour inquiry reply guarantee.