... is the material of PVC which features of anti-aging and anti-UV. After the coating of PVC and cindering ... fading, high tensile strength, oil and water proof, anti-UV, anti-aging, anti-abrasion, rot and chemical resistance, innocuity, smooth and ... extinguishing), not variant, non-toxic, beautiful, strong ability of anti-aging, and excellent corrosion resistance, weather corrosion, waterproofing, sound ...