... 3, damping oil 4, shockproof oil 5, defoamer, release agent HY-201 SILICONE OILSilicon oil is non-toxic and odourless, with ... weatherability, wide range of viscosity, low freezing point, high flash point, good hydrophobicity, high shear resistance. It can be used for a ... oil will not freeze until -5 0C.Any questions of HY-201 Methyl Silicone Oil , please feel free to contact Kaimi ...