Compared with the traditional pressure-sensitive adhesives in China, silicone pressure-sensitive adhesives have excellent performance in chemical resistance, performance stability and dielectric properties at extreme temperatures. Among all pressure-sensitive adhesives, the critical temperature value of silicone pressure-sensitive adhesives makes them almost perfect for use in any environment on the earth (high temperature threshold: 300 ° C, low temperature threshold: -75 ° C), in some Where the environmental requirements index is relatively high, silicone pressure sensitive adhesives have almost no pressure. In addition, it can bond a variety of difficult-to-bond materials, such as non-surface-treated polyolefins, fluoroplastics, polyimides and polycarbonates, which are not adhered to by common pressure-sensitive adhesives. Silicone pressure-sensitive adhesives The results of the experiment are all satisfactory.