... by high-intensity and low-shrinkage terylene yam, coated with PVC film by 180 hot-roller affixed under pressure, and ... which has a ultra high tearing strength requirement. This tarpaulin with excellent matte surface, anti-mildew and UV resistance capability, ... insulation resists the cold, the heat preservation, and the sound-insulated performance. The nature is light, waterproof being flame-resistant, ...