Fluorine and silicone oil on the silicon atoms of the introduction of the three fluorine propyl, in addition to the basic properties of methyl silicone oil, and excellent oil resistance, solvent resistance, chemical stability, under the condition of extreme pressure have good lubricity, can be used as lubricant, defoaming agent, surface treatment agent, release agent and additives is widely used in cosmetics, oil, leather, paper and medicine and other fields. In open systems, it can be used in the temperature range of -40-240℃.

Used as a lubricant
Fluorosilicone oil on the surface of the substrate can be formed by chemical adsorption of the outer chemical composition of -CF3, with high hydrophobic and oily molecular assembly film, can greatly reduce the friction coefficient of the substrate, so that it has good wear resistance under low load. When trifluoropropyl silicone oil is used as grease base oil, the lubricity between steel and steel boundary can be significantly improved. For the watch and clock industry and micro-machinery industry, because the surface energy of the compound can be as low as 20mN/m, can reduce the surface friction coefficient, can also be used as advanced lubricants. The lubricants prepared by fluorosilicone oil, perfluoropolyether and polyphenylene ether are used for the lubrication of disc drivers, laser printers and other electronic machinery. They can withstand the high temperature above 121℃ and do not decompose under the condition of high speed of 1.4 million per minute, and make the lubricated material have reliable performance.

Used as surface treating agent for fabric, leather, paper, etc
Fluorosilicone oil is often used for waterproof, antifouling finishing of fabric, leather, etc., and has oil and solvent resistance. Alkyl chains with 8-10 perfluorocarbon atoms are generally the most water-repellent and oil-repellent. For fluorinated organosilicon polymers with the same number of carbon atoms, the water-repellent property of straight chain is more effective than that of branched chain.

Used as a coating additive
Fluorosilicone oil coating has high temperature resistance, hydrophobic, oil repellent, solvent resistance, weather resistance and other properties. It provides a new way to develop non-toxic antifouling coatings for ship bottom. The protective coating used for solar energy installations in desert areas can play its advantages of low surface energy and self-cleaning; Because of its low friction of film formation, it is used as lubricant and protective coating for magnetic recording media and lens protective coating for some optical instruments and equipment, such as cameras and cameras.

Used as a defoamer
Because the surface tension of fluoroalkyl silicone oil, especially long-chain perfluoroalkyl silicone oil, is lower than that of other silicone oils, the defoamer prepared by it is more effective in reducing the surface tension of various foaming systems, and the effect is better than other silicone oil defoamer. Both homopolymer and copolymer fluoroalkyl silicone oils can be used as defoaming agents. Fluorosilicone oil defoaming agent can be used in petroleum, textile, synthetic rubber and resin industry, paint and ink industry, food processing and fermentation industry and medical applications.

Typical applications:
1. Vacuum pump lubricating oil for treating chemical reaction gas;
2, can be used for bearing lubrication in extremely low temperature and extremely high temperature environment;
3. Chemically inert to fuel and other chemicals, used in steam power cycle system;
4. Base oil for thickening grease;
5, watch industry and micro machinery industry grease base oil.