Characteristics and Application of Silicone Rubber

Silicon rubber (Q) : a special rubber containing silicon and oxygen atoms in the main raw materials, in which the silicon element plays the main role.Its main characteristics are high temperature resistance (up to 300℃ ) and low temperature resistance (the lowest -100℃ ), is the best cold and high temperature resistance rubber, at the same time, excellent electrical insulation, high stability to thermal oxidation and ozone, chemical inertness.Disadvantages are lower mechanical strength, oil resistance, solvent resistance and poor acid and alkaline resistance, more difficult to cure, the price is more expensive.Use temperature: -60℃~200 ℃.

It is mainly used to produce high and low temperature resistant products (rubber hose, sealing parts, etc.), high temperature resistant wire and cable insulation layer. Due to its non-toxic and tasteless, it is also used in food and medical fields. At present, it is widely used in silicone gifts, mobile phone silicone covers, kitchen supplies and medical equipment products.