Rubber seals are a kind of general basic components in sealing devices, which can effectively solve the leakage and sealing problems, because rubber is a flexible polymer material with high elasticity and good insulation performance. These basic characteristics of rubber make it an excellent material for shock absorption, sealing and insulation in industry.

Classification

1. According to the different raw materials, it can be divided into natural rubber and synthetic rubber. Natural rubber is relatively small, synthetic rubber is to make up for the shortage of natural rubber production, so the invention has the characteristics of natural rubber.

2. According to the shape of the first call, it can be divided into solid rubber, liquid rubber, emulsion rubber and powder rubber.

II. Application

1. Automobile industry: fuel system, fuel system, etc.

2. Commodity industry: Heating equipment, sanitary ware, etc., according to the different environment, the materials used are also different.

3. Hydraulic pneumatic industry: semiconductor production and chemical industry.