A FKM RUBBER WITH WEAR RESISTANCE AND METHOD FOR MEMUFACTURING THE SAME

摘要

The purpose of the present invention is to provide a wear resistant fluorinated rubber sealing member and a method for manufacturing the same. Therefore, according to an embodiment of the present invention, the wear resistant fluorinated rubber sealing member is formed of fluorinated rubber as a polymer and is characterized in that IRHD hardness of the rubber surface is 8% to 15% higher than the IRHD harness of the inside of the rubber. [Reference numerals] (S10) Firstly vulcanize fluorinated rubber in polymers; (S20) While a sealing member is expanded, a vulcanizing agent penetrates the surface of a sealing member; (S30) Secondly vulcanize the fluorinated rubber