Saint-gobain Performance Plastics Corporation

Zong Zong

Nafih Mekhilef

Jiezhu Jin

A seal can include a seal body and a coating disposed on a surface of the seal body. The seal body can include a high-performance thermoplastic material. The coating can include a fluoropolymer. In an embodiment, the seal can have a wear rate of at most 3.7&#xd7;10mm/(N&#xb7;m). A method of forming a seal can include forming a seal body and disposing a coating over a surface of the seal body.

Seal including coating and method of forming

A seal can include a body including a thermoplastic material and a filler material including a fluoropolymer. The fluoropolymer can include a modified fluoropolymer. The body can include an elongation-at-break of at least 3%. In an embodiment, the seal can include a seal ring, wherein the body of the seal ring can include a weld.

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Southborough, MA, United States of America

Zong Zong