Zhejiang Keda fluorinated rubber and plastic successfully developed a new elastomer material that can withstand high temperatures

After five years of hard work, Zhejiang Jinhua Keda Fluorine Rubber & Plastics Co., Ltd. successfully developed a new product for the front and rear oil seals of automotive engine crankshafts - a fluoroplastic composite lip seal, experts believe that this The birth of new products has solved the sealing technology problems of automotive engines under high-speed, high-temperature friction conditions. The service life of products can reach more than 10 years.
At present, the seals used in automobile engines in China are generally used as single rubber products. Under high-speed, high-temperature friction conditions, they can easily cause aging of the rubber material at the main lip of the oil seal, affecting the life and performance of the seal. It will be replaced once a year or so, directly affecting the overall quality of the engine.
Jinhua Keda Fluorinated Rubber & Plastic Co., Ltd. is a professional manufacturer of special fluorinated rubber and plastic elastic sealing materials for automobiles and motorcycles. Fluorine rubber and other organic fluorine materials such as PTFE, perfluoropropylene, and polyvinylidene fluoride are effectively combined to develop a new fluorinated rubber-plastic composite material. This new material can withstand high temperatures of 250 degrees. At the same time, it has excellent physical and chemical properties such as wear resistance, oil resistance, aging resistance, and acid and alkali resistance.