At the moment of the vigorous development of the silicone industry, new materials are constantly emerging, among which vinyl fluorosilicone oil has become the focus of the industry due to its unique properties and wide application. Today, I will take you to take an in-depth look at this amazing material.



Vinyl fluorosilicone oil, from the molecular structure, it is end-capped by vinyl at both ends, and the side chain has trifluoropropyl group, which is a special fluorosilicone polymer. Don't underestimate these deceptively simple structures, it is they that give vinyl fluorosilicone fluids so many excellent properties. The introduction of trifluoropropyl groups instantly gives the product strong oil and solvent resistance. In today's many industrial scenarios, exposure to oils and solvents is common, and this property of vinyl fluorosilicone fluids makes it useful. Moreover, its weather resistance and aging resistance are also very good, whether it is exposed to wind and sun, or long-term use, it is not easy to deteriorate performance, which provides a solid guarantee for the long-term and stable operation of the product. From the popular battery protection of new energy vehicles to the protective coating of outdoor high-end electronic equipment, there are extremely high requirements for the weathering and aging resistance of materials, and vinyl fluorosilicone oil is suitable for these needs.

In terms of chemical reactions, vinyl fluorosilicone oil is equally active. It can not only carry out silicon-hydrogenation reactions with hydrogen-containing substances, but also participate in a variety of other reactions, which opens the door to its application in different fields.
In the field of application, vinyl fluorosilicone oil shows the characteristics of all-rounder. Medium and high viscosity vinyl fluorosilicone oil is the key raw material for the preparation of liquid fluorosilicone rubber, especially in the production of injection molded fluorosilicone rubber, which plays an irreplaceable role. Seals made of liquid fluorosilicone rubber can work stably in the environment of high temperature, high pressure and oily medium of aerospace engines to ensure the normal operation of the engine, which is also an important application of silicone materials in high-end manufacturing. Not to be outdone, low-viscosity vinyl fluorosilicone oil can be used to make fluorine silicone potting glue, which provides good sealing and protection for electronic components, prevents the erosion of dust and moisture, and ensures the stable operation of electronic equipment in complex environments. At the same time, it is also an important raw material for the production of fluorosilicon release agent, and is widely used in packaging, composite materials and other industries. Not only that, vinyl fluorosilicone oil is also very suitable as a raw material for oil-resistant, heat-resistant, electrically insulating fuel tank sealants, fuel oil hoses and other products, meeting the demand for high-performance materials in automobiles, machinery and other industries. In the addition of vulcanized fluorosilicone rubber, it is transformed into a platinum reactive diluent to improve rubber properties.