中等粘度的硅脂，添加PTFE以提高润滑性。工作温度为 -40oC至200oC。可用于塑料—塑料、塑料—金属，特别适用于拉索润滑。

基础油的典型特性

粘度: 100oC         171 cSt   40oC         410 cSt 粘度指数       454 闪点       350oC 倾倒点       -45oC 挥发率, 24小时，100oC      无 脂的典型特性

颜色                                                                                                              白色 外观                                                                                                         光滑 非工作态的针入度                                                                                           313 工作态的针入度,击打为 60次                                                                               331 工作态的针入度,击打为100,000次                                                                      357 NLGI等级                                                                                             1 分油率, 24小时，100oC                                                                                 1.5% 挥发率, 24小时，100oC                                                                                0.05% 滴点 (ASTM D-566)                                                                                       221oC 水浸蚀试验, 80oC                                                                                               2.3% 铜腐蚀测验, 24小时，100oC                                                                         通过, 1A 压力分油率, 24小时，室温    每ASTM D-1742                                                                                          2.6% 密度, 25oC                                                                                           1.0 g/cc 氧气中的稳定性，每ASTM D-942    a.  条件                                                                                        168小时，100oC    b.  压力点                                                                                         10.2 kPa (1.5 psig) 表面粘度（切剪率与温度）   包装:

       1 lb 和40 lb 的罐装，400-lb的桶装