HG series thermal grease is also called thermal paste. It is a highly thermally conductive insulating silicone material with excellent electrical insulation and thermal conductivity. It also has low oil separation (tends to zero), high and low temperature resistance, water, ozone and weathering resistance.
Thermal conductivity:4.0W/m·k~7.0W/m·k, piping outfitting and canning available.
Various cooling modules, heat sinks.
Test Items | Units | Values | Test Method | |
Physical parameters | Color | ---- | White | Visual |
Smell | ---- | 1.5~3.5 | ---- | |
Specific Gravity | g/cm³ | 无 | ASTM D792 | |
Volatilization rate | % | 2.5~3.5 | ---- | |
Oil Separation | % | 0~1 | ---- | |
Electrical properties | Dielectric Constant | ---- | ≥6 | ASTM D150 |
Volume Resistance | Ω·cm | ≥1*1012 | ASTM D257 | |
Thermal performance | (50psi)Thermal impedance | ℃·in2/W | 0.03~0.07 | ASTM D5470 |
Thermal conductivity |
W/m·K | 1.0~6.0 | ASTM D5470 | |
Temperature Range | ℃ | -40~200℃ | ---- |
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