Thermal conductive gel

Thermal conductive gel is a high-performance thermal interface material specifically designed for heat dissipation in high-power electronic devices. Its soft, flowable properties allow it to automatically fill minute gaps, achieving extremely low thermal resistance and high thermal conductivity. The product supports automated dispensing processes, significantly improving production efficiency and making it suitable for mass assembly. The material features low oil separation, excellent electrical insulation properties, and outstanding reliability, operating stably over a wide temperature range of -40°C to 200°C. It is widely used in core heat-generating components such as servers, power modules, communication equipment, automotive electronics, battery packs, and GPUs/CPUs.

Category:

Product Advantages:

1) Low thermal resistance

2) Automated dispensing and assembly

3) Low oil separation rate

Property Unit Test Method LA-DG200 LA-DG300 LA-DG400 LA-DG500 LA-DG600 LA-DG800 LA-DG1000
Thermal Conductivity W/m·K ASTM D5470 2.0±0.1 3.0±0.2 4.0±0.2 5.0±0.3 6.0±0.3 8.0±0.4 10.0±0.5
Thermal Resistance ℃·in²/W ASTM D5470 ≤0.5 ≤0.5 ≤0.5 ≤0.5 ≤0.5 ≤0.5 ≤0.5
Extrusion Rate g/min 90 psi / 2.54 mm ≥30 ≥20 ≥15 ≥15 ≥15 ≥10 ≥10
Specific Gravity g/cm³ ASTM D792 2.6±0.1 2.9±0.2 3.1±0.2 3.2±0.2 3.25±0.2 3.3±0.2 3.4±0.2
Dielectric Strength kV/mm ASTM D149 (1 mm cured sheet) ≥4 ≥4 ≥4 ≥4 ≥4 ≥4 ≥4
Operating Temperature EN344 –40 ~ +200 –40 ~ +200 –40 ~ +200 –40 ~ +200 –40 ~ +200 –40 ~ +200 –40 ~ +200
Volume Resistivity Ω·cm ASTM D257 ≥1.0×10¹³ ≥1.0×10¹³ ≥1.0×10¹³ ≥1.0×10¹³ ≥1.0×10¹³ ≥1.0×10¹³ ≥1.0×10¹³
Volatile Content % ASTM E595-2006 ≤0.5 ≤0.5 ≤0.5 ≤0.5 ≤0.5 ≤0.5 ≤0.5
Flammability Rating UL-94 V-0 V-0 V-0 V-0 V-0 V-0 V-0

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