• What are the characteristics and applications of nitrile rubber gaskets?

    1. Characteristics of nitrile rubber gasket: petroleum base oil, hydrocarbon resistance and water resistance increase with the increase of acrylonitrile content, but the low temperature and air permeability will decrease accordingly. It is not suitable for phosphate ester, hydraulic oil and containi... read more

    Aug 21,2020 News
  • What are the characteristics of silicone rubber gaskets?

    1. High and low temperature resistance, can be used for a long time at 200℃, and still elastic at -60℃; 2. Electrical insulation function, the dielectric function of silicone rubber is excellent, especially the dielectric function at high temperature greatly exceeds that of general organic rubber, a... read more

    Aug 13,2020 News
  • What are the basic characteristics of rubber gaskets?

    1. When the rubber gasket is molded, the cohesive force of the elastomer cannot be eliminated due to the large pressure limit. When the molding is released, the extremely unstable shortening often occurs (the shortening rate of the rubber depends on the type of rubber. There are differences), it mus... read more

    Aug 07,2020 News
  • What is the reason for the tearing of the fluorine rubber gasket?

    What is the reason for the tearing of the fluorine rubber gasket? The tearing of fluororubber gaskets is generally caused by two processing processes: tearing during trimming and tearing during mold removal. The former is mainly caused by too thick scrap edges; the latter has many reasons, including... read more

    Jul 30,2020 News
  • What are the functions and characteristics of rubber sleeper gaskets?

    1. Function: The rubber sleeper gasket is placed between the rail and the sleeper. Its main function is to buffer the vibration and impact generated when the train passes the rail, reduce the dynamic load and vibration of the railway, protect the roadbed and sleeper, improve the longitudinal stabili... read more

    Jul 24,2020 News
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