thermal conductivity: 4.0 W/m.K； Highly compatible; Natural viscosity, easy to use; High electrical insulation; Low permeability oil; Good temperature resistance performance
TP400 is a material with high thermal conductivity, also known as thermal conductive silicone pad. It is double-sided self-adhesive and exhibits low thermal resistance and good electrical insulation characteristics when used in electronic component assembly under low compression force. It can work stably at -40 ℃~150 ℃ and meet the flame retardant rating requirements of UL94V0
high reliability
High thermal conductivity
high compressibility, soft and elastic
Natural viscosity, double-sided self-adhesive
Compliant with ROHS and UL environmental requirements
communication device
computer
| property | Typical Value | Test Standards |
| brand | High-tech | - |
| model | TP400 | - |
| Components | Silicone + ceramic | - |
| color | Gray/customized | Visual |
| Thickness (mm) | 1.0~10.0mm | ASTM D374 |
| Density (g/cc) | 3.1 | ASTM D792 |
| Hardness (Shore C) | 55 | ASTM D2240 |
| Long-term use temperature (℃) | -60~200 | - |
| Fire performance | V-0 | UL94 |
| Electrical properties | ||
| Breakdown voltage (kv/mm) | >6.0 | ASTM D149 |
| Dielectric constant (@1mhz) | <7.5 | ASTM D150 |
| Volume resistivity (Ω.cm) | 1013 | ASTM D257 |
| Thermal conductivity | ||
| Thermal conductivity (W/mK) | 4.0W | ASTMD5470 |
