Dimethyl silicone oil, colorless or light yellow liquid, tasteless, high transparency, heat resistance, cold resistance, viscosity with temperature change is small, waterproof, surface tension is small, with thermal conductivity, thermal conductivity of 0.134-0.159W/M*K, light transmittance is 100%, dimethyl silicone oil non-toxic tasteless, It has physiological inertia and good chemical stability.Electrical insulation and weather resistance, good hydrophobicity, and has a high shear resistance, can be -50℃ ~ 200℃ long-term use.With excellent physical properties, can be directly used for moisture-proof insulation, damping, shock absorption, defoaming, lubrication, polishing and other aspects, widely used as insulation lubrication, shock proof, oil dust proof, dielectric liquid and heat carrier.And used as defoaming, mold release agent, paint and additives for daily chemical products.

    Polydimethylsiloxane can be mixed with lanolin, stearol, cetyl alcohol, glycerin monostearate, tween, spence and other surfactants as emulsion matrix.Adding film forming agents such as PVP, PVA and cellulose derivatives to the product can enhance its protection.The drug release and penetration properties were faster than those of tallow, lanolin and vaseline.