Polyvinyl Chloride

Nature

PVC is a white powder with an amorphous structure and low branching degree; The natural color is slightly yellow and semi transparent, with luster; Transparency is better than polyethylene and polypropylene, but weaker than polystyrene; Depending on the amount of additives used, it can be divided into soft and hard polyvinyl chloride. Soft products are soft and tough, with a sticky feel. The hardness of hard products is higher than that of low-density polyethylene but lower than that of polypropylene, and whitening may occur at the bends; Stable, not easily corroded by acids or alkalis; More tolerant to heat.

Purpose

Common products: boards, packaging boxes, pipes, toys, doors and windows, wire skins, shoe soles, stationery, etc.