What is PVC film synthetic rubber?

PVC film popular science synthetic rubber is a highly elastic polymer synthesized by man-made. Also called synthetic elastomer, it is one of the three major synthetic materials, and its output is only lower than synthetic resin (or plastic) and synthetic fiber.

Rubber is a necessary material for the manufacture of aircraft, warships, automobiles, tractors, harvesters, irrigation and drainage machinery, and medical equipment. According to different sources, rubber can be divided into natural rubber and synthetic rubber.