Thermal Conductivity Silicone Rubber

However it should be noted that an increase in temperature might result in a decrease in thickness influencing not the thermal conductivity but certainly the thermal resistance.

Thermal conductivity silicone rubber.

Considering the relatively low thermal conductivity of the al2o3 filler as compared with cnts the rise of the thermal conductivity of the composite rubber successfully demonstrates the synergistic effect of the two fillers at a given. When the material contains a high amount of inorganic fillers the conductivity can be improved twice which makes the material adequate for thermal interface sheets and heating rollers. For many years the. For thermal management arlon 0 63 2 5 1.

Silicone rubber has good electrical properties antiaging performance and can operate in the long term under a strong electric field and withstand various kinds of natural erosion. Silicone rubber can be immersed in water cold water warm water boiling water for long periods with water absorption of about 1. The thermal conductivity of the al2o3 cnts sr composite is 105 49 higher than that of neat silicone rubber. Thermal conductivity 9 flame retardancy 9 electrical conductivity 9 compression set 10 flex fatigue resistance 10 tear strength and tensile strength 11.

The alumina mps g phms pdms silicone rubber 500 10 90 composite had the thermal conductivity of 1 68 w m k and the tensile strength of 3 17 mpa exhibiting 18 3 and 84 3 enhancement. Hence the thermal conductivity increases by a few percent in the range 0 to 100 o c.