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貨車篷布主要用于貨物遮蓋，要求防水、防風(fēng)、防曬，并具備抗撕拉、抗撕裂強(qiáng)度。常用材料包括PVC涂塑布、有機(jī)硅篷布、帆布等，這些材料在耐老化、耐腐蝕方面也有很好的表現(xiàn)。

Truck tarpaulin is mainly used for covering goods, requiring waterproofing, wind resistance, sun protection, and tear resistance. Common materials include PVC coated plastic cloth, organic silicon tarpaulin, canvas, etc. These materials also have good performance in aging and corrosion resistance.