Basic materials of thermal conductive silicone sheet

Formula: vinyl silicone oil + hydrogen-containing silicone oil + inhibitor + thermal powder + platinum catalyst
After mixing, calender molding or compression molding at temperature (T>120℃)

Principle of heat conduction

1. Thermal conductivity: the higher the K value, the better
2. Cushioning: hardness shoreA<5
3. Withstand voltage insulation: above 4000V
4. Flame retardant should reach 94V0 level


A. Hot press molding (consistent with HTV molding process)
B. Calendering
C. Coating
Calendering process: mix the glue and thermal powder according to the formula and stir evenly,
The blanking material is calendered on the release film to control the thickness at 0.05~1.2mm, after
Bake in an infrared oven at 120~130℃ for 3~5min.

Product Category

Vinyl silicone oil: MSK-SF3000E-500 viscosity 500CPS
Low hydrogen silicone oil: MSK SC0020B, hydrogen content 0.18%
Inhibitor: MSK SC601H
Platinum catalyst: MSK D3000C content 3000ppm

Recommended product ratio

Product application characteristics table

Thermally conductive material Qantek

Silicone“sands Of Magic”to Create Is Dare!
Able to meet future needs
Suitable for various industrial fields and multiple purposes.

By combining organic and inorganic materials, Improve the chemical and physical properties of materials.

Has a stable structure
Environment friendly
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