EPDM EPDM is a common material in rubber sealing rings, which has good weather resistance, ozone resistance, water resistance and chemical resistance.
EPDM EPDM EPDM rubber seals can be used for alcohols and ketones, and can also be used for sealing in high temperature water vapor environment, suitable for bathroom equipment, automobile radiator and automobile brake system.
One of the main features of EPDM EPDM rubber sealing ring is that it is resistant to freon and a variety of refrigerants, so it is widely used in refrigerators and various refrigeration machinery, so what is the temperature range of its use?
EPDM EPDM seal ring generally use temperature range is - 55 ~ 125 ℃, using peroxide vulcanization can be as high as 150 ℃
Hardness range: Shore A hardness 40~90 degrees.
Disadvantages: intolerance to aliphatic and aromatic hydrocarbons, poor self-viscosity and mutual viscosity.
General sealing ring manufacturers in the use of EPDM EPDM rubber is generally not the direct use of raw materials, but according to the customer's working conditions, with EPDM as the main raw material for deployment, so that the performance of the sealing ring is more suitable for customer product requirements.
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