... china; 4,perfect technology; 5,delivery on time. Dimethyl silicone oil 500cs, equal to DC PMX200CAS No. : 63148-62-9;Size ... : TH-DC200/500cstIntroduction: Dimethyl silicone oil, is a kind of transparent, colourless polydimethylsilixane liquid, available viscosities ... fur and hairs, leather surface,and so on.5.Lubricant oil; can be used in machine belts, equipment meters,engine and ...