Dimethicone has a wide range of applications in the medical field, mainly due to its chemical stability, physiological inertness, and low surface tension. The following is a detailed introduction:

Dimethicone, with its excellent chemical stability, low surface tension, good lubricity, and high and low - temperature resistance, is widely used in the mechanical field:

Dimethicone has a wide range of applications in the chemical industry, mainly in the following aspects:

Dimethicone, with its unique physical and chemical properties such as good chemical stability, low surface tension, oxidation resistance, water - resistance, moisture - proofing, and physiological inertness, is widely used in the daily chemical industry:

Potassium methyl silicate waterproofing agent can penetrate into the tiny pores of exterior wall materials. When it comes into contact with carbon dioxide in the air, it will react to form methyl silicic acid with waterproof properties.

When the hydrogen - containing silicone oil emulsion is used for the surface treatment of ceramics, the hydrogen - containing silicone oil molecules in the emulsion will be directionally arranged during the drying process.

There are many micropores on the surface and inside of stone materials. Potassium methyl silicate waterproofing agent can penetrate into these pores. The methyl silicic acid generated by its reaction inside the stone will combine with the minerals of the stone to form a waterproof network on the surface and inside of the stone.

For concrete building materials, potassium methyl silicate waterproofing agent can significantly improve its waterproof performance. When potassium methyl silicate waterproofing agent is added to the concrete during the pre - casting or post - casting surface treatment, it can penetrate into the concrete and react with the components in the concrete.

Silicone grease has a certain degree of viscosity and elasticity. During the use of the valve, even if the sealing surface is subjected to a certain degree of pressure change, temperature change, or mechanical vibration, the silicone grease can still remain in the sealing position and continuously play a sealing role.

For pot - type rubber bearings, good lubrication is required between the stainless - steel sliding plate and the polytetrafluoroethylene (PTFE) plate. The presence of silicone grease makes the relative sliding of these two components smoother, just like the lubrication between ice skates and the ice surface during skating.

The range of uses of silicone greases in the economy is very wide – it shows the versatility and environmental safety of the product. Silicone grease can be used on almost anything, from household appliances to photographic equipment.

The main component of silicone grease is organosilicon compound. Its molecular structure contains silicon - oxygen (Si - O) bonds. The high bond energy of these bonds endows silicone grease molecules with high stability.