Thermal insulation elastic rubber

The thermal conductive insulating elastic rubber is made of silicon rubber base material, and ceramic particles such as boron nitride and aluminum oxide are used as fillers. The thermal conductive effect is very good. Under the same conditions, the thermal impedance is less than that of other heat conducting materials. It is soft, clean, pollution-free and radioactive, and has high insulation. Glass fiber reinforcement provides good mechanical properties, which can prevent puncture, shear, and tear. It can be equipped with thermal conductive pressure-sensitive adhesive. The thermal conductivity of the thermal conductive rubber is not only related to the thickness of the thermal conductive material, but also related to the service area of the thermal conductive material. Due to the structural relationship of thermal conductive materials, thermal conductive materials are generally related to the pressure. If the pressure is high, the thermal conductivity will be strong. Generally, the pressure of heat conducting materials is 5-100psi, and the installation pressure of most radiators will not exceed 250psi.

Aluminum oxide thermal conductive rubber: with good thermal conductivity and beautiful appearance, it is widely used for heat dissipation of communication products.

Boron nitride thermal conductive rubber: excellent thermal conductivity, suitable for heat dissipation of high-power devices. Under the same conditions, compared with ordinary thermal conductive materials, it can lower the device temperature by more than 20 ℃.