In　this　paper,　conductive　silicone　rubbers　filled　with　carbonyl　permalloy　powder　(CPP)　have　been　prepared　at　different　curing　temperatures.　The　volume　resistivity,　crosslink　density,　tensile　strength,　elongation　at　break,　Shore　A　hardness　and　morphology　structure　have　been　investigated.　The　results　indicated　that　the　correlation　between　electrical　conductivity　and　curing　temperature　was　significant.　Volume　resistivity　of　the　composite　decreased　about　four　orders　of　magnitude　in　the　range　of　curing　temperature　from　125　degrees　C　to　225　degrees　C,　which　was　related　to　the　changes　of　crosslink　density,　but　the　change　on　mechanical　properties　was　relatively　small.　(c)　2013　Elsevier　Ltd.　All　rights　reserved.