PVC双色防水布料是一种结合了PVC材料和双色处理技术的防水布料，具有优异的防水、耐磨和抗紫外线性能，广泛应用于货车遮盖、轮船等。其制作工艺包括基布处理、涂层制备、涂层涂布和烘干固化等步骤。在使用时，需注意其透气性、环保性和清洁保养。

PVC dual color waterproof fabric is a type of waterproof fabric that combines PVC material and dual color treatment technology. It has excellent waterproof, wear-resistant, and UV resistant properties, and is widely used for covering trucks, ships, and so on. The production process includes steps such as substrate treatment, coating preparation, coating application, and drying and curing. When using, attention should be paid to its breathability, environmental friendliness, and cleaning and maintenance.