Combines EMI shielding with broadband electromagnetic noise absorption, offering an integrated solution for thermal management and EMI control in electronic systems.
High temperature resistance, excellent aging resistance, and stable chemical properties; suitable for long-term operation in temperatures ranging from –40°C to +200°C.
Single-component formulation for ease of use, excellent gap-filling capability in complex or irregular geometries, and high moldability/conformability.
| Item | Typical Value | Test Method |
|---|---|---|
| Appearance | Gray paste | Visual inspection |
| Density (g/cm³) | 4.5 | ASTMD792 |
| Thermal Conductivity (W/m·K) | 4 | ASTMD5470 |
| Extrusion rate (g/min) | 30±5 | 30ccEFD,2.5mm nozzle diameter,90psi&60s |
| Attenuation (dB/cm) | ≥25@10GHz | |
| ≥55@18GHz | SJ205 12-1995 | |
| ≥65@25GHz | ||
| ≥60@40GHz | ||
| ≥60@77GHz | ||
| Operating Temperature (°C) | -40℃~+200℃ | - |
| Shelf Life (months) | 6 | - |