Time：2019-09-11 17:15:40View：次
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(urethane rubber) polyurethane rubber has good mechanical properties, high hardness, high elasticity and wear resistance, which are difficult to be compared with other rubber types; it also has good aging resistance, ozone resistance and oil resistance. Generally, the temperature range is - 45 ~ 110 ℃.
Advantage:
Wear resistance, high pressure resistance
Disadvantages:
Not resistant to high temperature and acid and alkali
Application fields:
Industrial high-pressure, wear-resistant seal, such as hydraulic cylinder seal, dust ring, guide, support and so on.
High voltage and high charge system
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