China 30g White Thermal Grease for Power Supply LED, Find details about China Waterproof Thermal Grease for CPU, Thermal Conductivity Thermal Grease from 30g White Thermal Grease for Power Supply LED
PROPERTIES PARAMETERS | ||||||
Test Item | Unit | Numerical Value | Testing Method | |||
Model No. | -- | GD100 | GM280 | GM400 | GM500 | -- |
Color | -- | White | White | White | Grey | Visual |
Odor | -- | None | None | None | None | -- |
Specific Gravity | G/m1 | 1.35 | 2.8±0.1 | 3.0±0.1 | 4.0±0.1 | ASTM D792 |
Oil Leakage Rate | % | 0 | ≤0.2 | ≤0.2 | ≤0.2 | -- |
Viscosity | Cps | 60 | 180---230 | 180---230 | 180---230 | GB/T 10247 |
Dielectric Strength | @1MHz | 3.2 | 4.5 | 5.2 | 5.8 | ASTM D149 |
Volume Resistivity | Ω.Cm | 5.0*1013 | 6.5×1011 | 7×1011 | 8×1013 | ASTM D257 |
Thermal Conductivity | W/m-K | 2.0 | 1.5 | 3.2 | 4.2 | ASTM D5470 |
Thermal Impedance | ºC-in/W | 0.029 | 0.06 | 0.025 | 0.016 | ASTM D5470 |
Continuous Use Temp | ºC | -60-200 | -45----200 | -45----200 | -45----200 | NA |