STG-40
Silicone Thermal Compound
STG-40
STG-40 is a non-reactive, Silicone, Thermally Conductive Grease with a high thermal conductivity and low thermal resistance with a soft, non-flowable consistency. This product is formulated with specialty binding agents to achieve lowest amount of bleed and evaporations. It is designed for applications where a silicone thermal interface material is required and where the device may later need to be easily removed from the heat sink. This compound is ideally suited for use in thin cross-sectional thicknesses down to 1 mil.
Product Specifications
| No.of Components | 1 |
| Mix Ratio by Weight | |
| Mixed Viscosity @RT(cps) | |
| Pot Life @25°C(100 gram) | |
| Recommended Cure | |
| Alternate Cure | |
| Color | White |
| Specific Gravity | 2.2 |
| Hardness(Shore) | |
| Refractive Index | |
| Lap Shear Strength @25°C(psi) | |
| Tg(°C) | |
| CTE(Below Tg)10-6/°C | |
| Service Temp.Range | -65°C -200°C |
| Thermal Conductivity(W/m°K) | 0.8 |
| Volume Resistivity(500 V) | 2.8 x 10^14 |
Recommended Applications
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