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250-30

更新日期:2017-06-15

250-30苯甲基硅油

250-30苯甲基硅油是無色至淡黃色透明油,具有粘度低,凍點低,耐熱

性能好,相對閃點高,膨脹系數小,優異的電氣性能(抗電暈、平均耐溫高)。

性能指標

外觀                              無色至淡黃色透明

粘度mm2/s250c                      25~40

折射率  n25                          1.47~1.485

比重C                              1.01~1.08

凝固點0c                             -40

閃點0c                              ≥240

用途

用于大型電力電容器的絕緣浸漬劑及血漿袋、輸血袋的隔離防粘添加劑,外科

用藥的基礎油料,化妝品及護膚、傷凍瘡等油料添加劑等

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