Heat resistance aramid fiber:
Intermediate aramid fiber has good thermal stability, can be used continuously under the condition of 205℃, and can still maintain high strength under the high temperature condition of more than 205℃. The intermediate aramid fiber has a higher decomposition temperature, and will not melt and melt drop under high temperature conditions, when the temperature is greater than 370℃ began to carbonize.
Specification Of Heat resistance aramid fiber:
| No | Test | Unit | Data |
| 1 | Titre | dtex | 2.2 |
| 2 | Length | mm | 51 |
| 3 | Tenacty at break | cN/dtex | >3.6 |
| 4 | Enlongation at break | % | 25-40 |
| 5 | Crimp No.; | number/25mm | 20-14 |
| 6 | Oil content | % | 0.5-1 |
| 7 | Moisture | % | <10 |