High Quality Imperial EPDM Orings

Zhejiang Jiacheng New Material Co., Ltd. is one of the leading manufacturers and suppliers of high quality imperial epdm orings in China, also supports customized service. Welcome to wholesale bulk high quality high quality imperial epdm orings in stock here from our factory. If you have any enquiry about quotation and free sample, please feel free to email us.

Size: Standard and Custom made

Material: Peroxide cure EPDM, others

Material characteristics of high quality imperial EPDM Orings

good oxidation resistance, ozone resistance, corrosion resistance, aging resistance, chemical resistance (acetonitrile, ammonium tetrafluoroborate, Lithium hexafluorophosphate, alcohol, acid, alkali, ketone, ester, etc.), low water absorption, good elasticity, and good insulation; It is a solvent in fats and aromatics (such as unstable mineral oils and gasoline, benzene, etc.).

Material usage

supercapacitor sealing ring, battery sealing ring, cable, wire, high-temperature water vapor environment sealing

*Operating temperature: -40 to 120 degrees Celsius, instantaneous or intermittent use 160 to 170 degrees Celsius

*Volume resistivity (insulation): 1.62 * 10 ^ 11M

*Electrolyte (super power): Tetrafluoroborate, acetonitrile (solvent)

*Electrolyte (lithium battery): LiPF6+solution+organic additives

*Compression permanent deformation: excellent

Note: The O-ring of supercapacitors/lithium batteries is customized with insulation rings (PFA/ETFE)

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