How to clean the hollow position of PVC non-slip mat
PVC non-slip mat is formed by processing PVC foam material. PVC foam is also called PVC closed-cell foam material, also known as PVC foam. It is an independent closed-cell foaming material made of polyvinyl chloride plastic as the main raw material, after high-temperature mixing, adding foaming agents, additives and other raw materials. PVC waterproof non-slip mats are waterproof, non-slip, dust-