BERGQUIST LIQUI FORM TLF 3800LVO is a high-performance, thermally conductive, one-part liquid formable gel material designed for thermal management applications. It is a pre-cured, dispensable gel with low volatility, making it suitable for silicone-sensitive applications.
| Property | Test Method | Value |
|---|---|---|
| Density | ASTM D792 | 3.1 g/cc |
| Shelf Life @ 25°C | – | 365 days |
Physical Properties
| Property | Test Method | Value |
|---|---|---|
| Dispense Rate (30cc syringe, 90 psi, 0.100″ orifice) | – | 25 g/min |
| Siloxane Content (ΣD4-D10) | ASTM F2466 | <100 ppm |
| Heat Capacity | ASTM D2169 | 0.74 J/g-°C |
| Low Shear Viscosity (@ 1.0 s⁻¹) | ASTM D2196 | 1,200 Pa·s |
| High Shear Viscosity (@ 100 s⁻¹) | ASTM D5099 | 300 Pa·s |
Electrical Properties
| Property | Test Method | Value |
|---|---|---|
| Dielectric Strength | ASTM D149 | 10,000 V/mm |
| Dielectric Constant (@ 1,000Hz) | ASTM D150 | 8 |
| Volume Resistivity | ASTM D257 | 1×10¹⁰ Ω·m |
Thermal Properties
| Property | Test Method | Value |
|---|---|---|
| Thermal Conductivity | ASTM D5470 | 3.8 W/m-K |
BERGQUIST® GAP FILLER TGF 2900LVO, a silicone-based 2-component system, delivers optimized heat transfer across ultra-thin bondline interfaces. It is engineered for automotive control modules, high-throughput manufacturing lines, and electronics sensitive to siloxane outgassing, ensuring stable operation in environments spanning -40 °C to +150 °C.
BERGQUIST® LIQUI FORM TLF 10000 addresses critical hotspots in RRU/AAU/BBU units, EV battery packs, 5G antenna modules, industrial controllers, and compact PCBs while stabilizing vertical gaps ≤2.5 mm and preserving electrostatic reliability.
TECHNOMELT® Low Pressure Molding polyamides deliver precision encapsulation of PCBs, PCBAs, connectors, sensors, power modules, LEDs, HVAC controllers, and wearable medical devices, while also enabling leakproof integration in liquid-delivery systems.
Huntsman ARALDITE® systems are designed for • Rotor potting to replace permanent magnets in magnetless motor concepts • Stator encapsulation for enhanced coil protection • High voltage impregnation processes ensuring worker safety and long term adhesion.
Techniq Vietnam provides end-to-end materials and process solutions, integrating world-class technologies in adhesives, soldering, and thermal management.
Through partnerships with leading global brands, we deliver high-value materials, expert consulting, and optimized supply chains ensuring timely delivery, efficiency, and sustainable growth for our clients.
At Techniq, our mission is to connect cutting-edge materials, processes, and equipment with customer needs, enabling efficiency, reliability, and long-term value creation.
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