High elastic polymer compound. Divided into two kinds of natural rubber and synthetic rubber. Natural rubber is made by extracting gum from plants such as rubber tree and rubber grass; synthetic rubber is obtained by polymerization of various monomers. Rubber products are widely used in various aspects of industry or life.
The rubber seals (Rubberseals) are a kind of universal basic components in the sealing device and play a very important role in the contradiction between leakage and sealing
