FLUORORUBBER COMPOSITION

摘要

PURPOSE:To provide a fluororubber composition having excellent compatibility and processability and a good balance between the performance and the cost. CONSTITUTION:A fluororubber composition obtained by mixing 5-70 pts.wt. nitrile rubber containing at least 30wt.% gel insoluble in methyl ethyl ketone, 95-30 pts.wt. fluororubber and a cross-linking agent for the nitrile rubber, and reacting the mixture under shear deformation.