1. The viscosity temperature performance is the best among liquid lubricants, and the viscosity change is small in a wide temperature range. Its freezing point is generally less than - 50 ℃, and some are as high as - 70 ℃. It is stored for a long time at low temperature. The appearance and viscosity of its oil have no change. It is a base oil with high temperature, low temperature and wide temperature range.

2. Excellent thermal oxidation stability, such as thermal decomposition temperature > 300 ℃, small evaporation loss (150 ℃, 30 days, evaporation loss is only 2%), oxidation test (200 ℃, 72h), small changes in viscosity and acid value.

3. Excellent electrical insulation, volume resistance, etc. do not change in the range of normal temperature ~ 130 ℃ (but there is no water in the oil).

4. It is a non-toxic, low foaming and strong anti foaming oil, which can be used as defoamer.

5. Excellent shear stability, has the function of absorbing vibration and preventing vibration propagation, and can be used as damping fluid.

It plays a role of dilution and lubrication in cosmetics.

Silicone oil is a colorless, odorless, non-toxic and non-volatile liquid.

Purpose:

1. Commonly used as high-grade lubricating oil, shockproof oil, insulating oil, defoaming agent, release agent, polishing agent, isolating agent and vacuum diffusion pump oil; Lotion can be used to polish automobile tires, dashboard, etc.

After emulsification or modification, 2-methyl silicone oil is used in the smooth and soft hand finishing of textile finishing. Emulsified silicone oil is also added to the shampoo of daily care products to improve the lubricity of hair.