SILICONE RUBBER COMPOSITION FOR HIGH VOLTAGE ELECTRICAL INSULATOR

摘要

PROBLEM TO BE SOLVED: To provide a silicone rubber composition for high voltage electrical insulators which does not lose the rubber strength of the silicone rubber even if highly filled up with aluminum hydroxide. SOLUTION: The silicone rubber composition for high voltage electrical insulators includes: (A) 100 pts.wt. of an organopolysiloxane composition of an organic peroxide curing type or an addition reaction curing type; (B) 3-80 pts.wt. of a silicone resin; and (C) 30-400 pts.wt. of aluminum hydroxide having an average particle size of 20μm or shorter. COPYRIGHT: (C)2010,JPO&INPIT