Silicone solid silicone resin, as a semi-inorganic polymer with Si-O-Si as the main chain, has organic groups connected to its silicon atoms. This unique chemical structure gives it excellent stability in high temperature environments.It is these characteristics that make silicone solid silicone resin an indispensable and important material in many industrial fields.


High temperature performance characteristics
Silicone solid silicone resin exhibits excellent performance in high temperature environments.First of all, it has excellent thermal stability, can be used for a long time at 200~250℃ without decomposition or discoloration, and can even withstand high temperatures of 300℃ in a short time.This thermal stability comes from the particularity of its molecular structure. The spiral structure of siloxane allows the molecules to be flexibly adjusted when the temperature rises, maintaining the relative stability of physical and chemical properties.Secondly, silicone solid silicone resin also has good electrical insulation properties, and can maintain excellent electrical properties even under high temperature conditions, making it an ideal choice for high-voltage electrical insulation parts.In addition, its weather resistance is also extremely outstanding, it is not susceptible to ultraviolet radiation and oxidation reactions, and can maintain the performance of the material for a long time.


Application area
Thanks to these high temperature performance characteristics, silicone solid silicone resins are widely used in many industrial fields.In the field of electronic and electrical appliances, it is used for key components such as sealing of integrated circuits, LED packaging, and insulation of high-voltage electrical appliances.In the automotive industry, silicone solid silicone resin is used as a sealing material and is used in key parts such as spark plug insulators and electronic igniter insulation materials.In addition, in the construction industry, it is also used as a sealing material for tempered glass and building curtain walls, as well as bathroom waterproofing, floor sealing and other treatments.


Future development direction
With the development of economy and science and technology, the application field of silicone solid silicone resin will continue to expand.Especially in the new energy industry, such as the photovoltaic and wind power industries, as well as high-end electronic materials such as 5G/semiconductor, the demand for high temperature resistance and high thermal conductivity silicone solid silicone resins is increasingly urgent.At the same time, the promotion of environmental protection policies has also promoted the development of silicone solid silicone resins in the direction of low VOC and bio-based greening.In the future, functional modified resins, bio-based organosilicate and nanocomposite technologies will become the main research and development directions of organosilicate solid silicone resins.


 The research on the properties and applications of silicone solid silicone resins in high temperature environments is of great significance. Its unique chemical structure and excellent properties will provide key material support for more industrial fields.