TG4040SA is an ultra-soft, silicone based thermal gap filler which offers low thermal impedance, good surface compliance and a high dielectric breakdown voltage. TG4040SA can be supplied in a wide range of formats ranging from custom die cut parts to standard sheets in a range of thicknesses depending on the end application.
FEATURES
- Thermal Conductivity 4 W/mK
- Ultra soft for excellent surface wetting
- Extended working temperature
- Can be provided as standard sheets, custom thicknesses or custom die cuts
APPLICATIONS
- Consumer Electronics
- Set-top boxes
- Industrial electronics
- Medical devices
- Communication devices
Property | TG4040SA | Unit | Test Method |
Binder | Silcone | – | – |
Colour | White | – | Visual |
Thermal Conductivity | 4 | W/mK | ASTM D5470 |
Flammability Rating | V-0 | – | UL 94 |
Dielectric Breakdown Voltage | 14 | kV/mm | ASTM D149 |
Density | 2.0 | g/cm3 | ASTM D792 |
Working Temperature | -45 to 200 | °C | – |
Reinforcement Carrier | None | – | – |
Hardness | 42 | Shore 00 | ASTM D2250 |