TG300-LR is a thermal grease featuring an ultra-low thermal resistance coefficient. Free from metallic thermal fillers, it demonstrates excellent heat resistance, long-term stability, and reliability. Meanwhile, its minimized BLT effectively reduces contact thermal resistance between heat sinks and heat sources. This product is designed for applications requiring minimal compression thickness, constant pressure, and high-performance interface thermal management.
3.0W/(m·K)
Non-metallic Filler Formulation, Excellent Electrical Insulation
Low Bleed Resistance
Excellent Long-Term Reliability
Interfacial Wetting: Effective thermal resistance reduction
IT - Notebooks, Servers, Storage Modules
Network Communication Equipment -Wireless Modules, Routers
Consumer Electronics - Gaming Systems, Portable Devices
Industrial Control Equipment
Power Supplies
High-power LED Lighting
Attribute | Value | Test Method |
Color | White | Visual |
Density(g/cc) | 3.2 | ASTM D792 |
BLT(μm) | 5 | Micrometer |
Volatile Content(%) | ≤0.5 | 125℃,48h |
Viscosity(cP) | 340000 | DV2T-T94-12Rpm |
Cone Penetration(0.1mm @25℃) | 326 | GB/T269 |
Usage Temperature(°C) | -40 to 150 | / |
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） | 1010 | ASTM D257 |
Thermal | ||
Thermal Conductivity(W/(m·K)) | 3.0 | ISO 22007-2 |
Thermal Resistance (℃·in2/W @50psi,80℃) | ≤0.006 | ASTM D5470 |
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