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255-500

更新日期:2017-06-15

255-500苯甲基硅油

255-500苯甲基硅油是無色至淡黃色透明油,具有甲基硅油一般特性外,尚具有較好熱穩定性抗氧化性,潤滑性,抗輻射性,較低凝固點及對水穩定性

性能指標

外觀                          無色至淡黃色透明油

粘度mm2/s250c                 500

折射率  n25                     1.498~1.520

比重C                         1.03~1.09

凝固點0c                       -40

閃點0c                         ≥330

熱耗2500C/2小時               <1 %

用途

用于絕緣,潤滑,阻尼,防震,防塵及核電站專用防輻射硅油。


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