Integrates EMI shielding with broadband electromagnetic noise absorption, offering an effective dual-function solution for thermal management and EMI control in electronic systems.
Excellent resistance to high temperatures and aging, with stable chemical properties; suitable for long-term operation from –40 °C to +200 °C.
Two-component formulation ensures precise performance tuning while maintaining ease of processing; excellent gap-filling capability for complex or irregular geometries and high moldability.
| Item | Typical Value | Test Method | |||
|---|---|---|---|---|---|
| Product Name | GTH-D81 | GTH-D82 | GTH-D87 | GTH-D98 | - |
| Color (Part A) | Gray | Gray | Gray | Gray | Visual inspection |
| Color (Part B) | Gray | Gray | Gray | Gray | Visual inspection |
| Mixing Ratio | 1:1 (by weight) | - | |||
| Curing Condition | 90 °C for 30 min | - | |||
| Cured Material Properties | |||||
| Density (g/cm³) | 4.4 | 4.3 | 3.7 | 1.5 | ASTM D792 |
| Hardness (Shore 00) | 75 | 60 | 60 | 70 | ASTM D2240 |
| Thermal Conductivity (W/m·K) | 1.0 | 1.0 | 0.8 | 0.5 | ASTM D5470 |
| Attenuation (dB/cm) | ≥35@8GHz | ≥30@8GHz | ≥25@8GHz | 1.3@8GHz | SJ 20512-1995 |
| ≥110@18GHz | ≥90@18GHz | ≥55@18GHz | 6.9@18GHz | ||
| Flame Rating | V-0 | UL 94 | |||