FLUORORUBBER COMPOSITION AND FORMED MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a fluororubber composition having excellent oil resistance and low hardness which are characteristic of fluororubber and silicone rubber, respectively, and giving a formed rubber having high durability in use at a low cost. SOLUTION: The vulcanizable fluororubber composition contains a fluororubber subjected to primary vulcanization and vulcanizable with peroxide and a non-vulcanized silicone rubber vulcanizable with peroxide.