TG300 is a thermal grease with a high thermal conductivity and high-temperature resistance. Formulated without metallic fillers, it provides exceptional thermal stability, long-term reliability, and optimized interfacial wetting. The ultra-low BLT minimizes contact thermal resistance between heat sources and sinks, making it ideal for applications requiring minimal compression thickness, constant pressure, and screen-printing compatibility.
3.0W/(m·K)
Low Bleed Resistance
Excellent Long-Term Reliability
Interfacial Wetting: Effective thermal resistance reduction
Environmental Resistance: Withstands extreme temperatures , humidity, and aging
Storage Modules
Network Communication Equipment
Consumer Electronics
Power Supplies
Industrial Control Equipment
Automotive Electronics: VCUs, OBCs, etc.
Attribute | Value | Test Method |
Color | Grey | Visual |
Density(g/cc) | 3.2 | ASTM D792 |
BLT(μm) | 15 | Micrometer |
Volatile Content(%) | ＜0.5 | 125℃,48h |
Viscosity(cP) | ≤200000 | DV2T-T93-12Rpm |
Cone Penetration(0.1mm @25℃) | 260 | GB/T269 |
Usage Temperature(°C) | -40 to 200 | / |
Shelf Life(months) | 12 | Temperature<40℃ avoid extrusion and exposure to the sun |
Electrical | ||
Breakdown Voltage(kV/mm) | ≥5.0 | ASTM D149 |
Volume Resistivity (Ω·cm) | 1012 | ASTM D257 |
Thermal | ||
Thermal Conductivity(W/(m·K)) | 3.0 | ISO 22007-2 |
Thermal Resistance (℃·in2/W @50psi,80℃) | ≤0.015 | ASTM D5470 |
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