Polymer silicone resin may be a lot of friends have not heard of, just know that it belongs to a kind of chemical material, do not know its wide range of applications have those, with the development of industry technology, silicone resin has been used in many fields, in silicone products is one of them, and silicone rubber products must be used silicone polymer bonding in order to molding, that you know its function and role?
Silicone resin is a thermosetting polysiloxane polymer with a highly cross-linked structure, both organic resin and inorganic materials, with unique physical and chemical properties, has a very good electrical insulation properties, temperature resistance and waterproof effect, in the temperature, heat and humidity are very ideal materials, so it is not only in the field of the silicone industry, but also in the field of other industries can be widely used!
Silicone resin is a thermosetting polyorganosiloxane with a highly cross-linked structure. Because of its special structure, compared with other organic resins, it has excellent heat resistance, cold resistance, weather resistance, electrical insulation, hydrophobicity and anti-sticking release properties, etc. Therefore, it is widely used as high and low temperature insulating varnish, heat-resistant paint, weathering-resistant paint, abrasion-resistant paint, and molded plastics that are resistant to high and low temperatures and are electrically insulating.
Silicone resin is generally a mixture of organochlorosilanes or organoethoxysilanes as raw materials, in a mixture of solvents after hydrolysis, condensation reaction produced, the curing of silicone resin is in the role of heating or catalysts, transformed into a three-dimensional mesh structure, insoluble and non-molten thermosetting resin process, so the silicone products manufacturers of high-temperature molding method, is the achievement of its molding of the main way! Silicone resin generally needs to be cured and molded at high temperatures, which limits the scope of its use.
Silicone resin has the following characteristics and advantages:
1, silicone resin-based adhesive curing temperature is too high, the application is limited.
2, silicone resin on iron, aluminum and tin and other metal bonding performance is good, on the glass and ceramics are also easy to glue, but the adhesion of copper is poor.
3, add a small amount of original ethyl silicate, potassium acetate and silicate glass, etc., the curing temperature is reduced to 220 ~ 200 ℃, high temperature strength is still 392-490MPa.
4, pure silicone resin-based silicone adhesive, silicone resin as a base material, adding inorganic fillers and solvents mixed together, the curing release of small molecules, need to be heated and pressurized.
5, pure silicone resin with low mechanical strength, and polyester, epoxy or phenolic and other organic resins copolymerization and modification, can obtain high temperature resistance and excellent mechanical properties for high temperature resistant structural silicone.

Room termperature curing polysilazane, pls check IOTA 9150, IOTA 9150A. 
High termperature curing polysilazane, pls check IOTA 9108, IOTA 9118.