Conductive Elastomer Connector Gaskets

Parker Chomerics provides several types of connector gaskets, such as mounting flange connectors, interfacial seals, jam nut seals, flat washers, D-subminiature rectangular connectors, O-Rings and D-Rings. All of these connector gasket are available in most of our CHO-SEAL conductive elastomer material types. For applications to continuous high temperature exposure, e.g., 1600 C, CHO-SEAL 1224, 1298, or 1285 are recommended. For those applications where exposure to fluids is a concern, fluorosilicone materials are recommended.

The most common connector seal materials are:

  • CHO-SEAL 1224, silver filled silicone
  • CHO-SEAL 1215, silver-plated copper filled silicone
  • CHO-SEAL 1285, silver-plated aluminum filled silicone
  • CHO-SEAL 6502, nickel-plated aluminum filled silicone
  • CHO-SEAL 1298, silver-plated aluminum filled fluorosilicone
  • CHO-SEAL 6503, nickel-plated aluminum filled fluorosilicone
  • CHO-SEAL L6303, nickel-plated graphite filled fluorosilicone

Chomerics also offers connector gaskets manufactured from other non-weather sealing (foam based) materials. Consult Chomerics Applications Engineering Department with any questions.

For applications where galvanic corrosion issues against aluminum are a concern, the above materials are offered in “octane levels” of protections from the low to the superior. See Table 1.emi-gaskets--EMI-RFI-Shielding--Conductive-Elastomer-Connector-Gaskets 1

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This warranty comprises the sole and entire warranty pertaining to items provided hereunder. seller makes no other warranty, guarantee, or representation of any kind whatsoever. All other warranties, including but not limited to, merchant ability and fitness for purpose, whether expressed, implied, or arising by operation of law, trade usage, or course of dealing are hereby disclaimed. Notwithstanding the foregoing, there are no warranties whatsoever on items built or acquired wholly or partially, to buyer’s designs or specifications. Limitation of remedy: Seller’s Liability arising from or in any way connected with the items sold or this contract shall be limited exclusively to repair or replacement of the items sold or refund of the purchase price paid by buyer, at seller’s sole option. In no event shall seller be liable for any incidental, consequential or special damages of any kind or nature whatsoever, including but not limited to lost profits arising from or in any way connected with this agreement or items sold hereunder, whether alleged to arise from breach of contract, expressed or implied warranty, or in tort, including without limitation, negligence, failure to warn or strict liability.

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