Q27: How long does the self-cleaning performance of PP tarpaulins last?

A: The self-cleaning performance of our products is achieved through the inherent physical properties of the PP substrate and does not rely on external functional coatings, so there are no issues with wear, peeling, or performance degradation. Provided the tarpaulin substrate is not subjected to severe external scratches or damage, the self-cleaning effect will last for the entire service life of the product, and its performance stability far exceeds that of temporary self-cleaning processes using PVC coatings.