- 密度 [g/cm3]: 1.44
- 吸水率 [%]: 7.0
- 弯曲强度 [MPa]: 2920.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.44 g/cc | 0.0520 lb/in³ | |
| Water Absorption | 7.0 % | 7.0 % | As shipped; Typical moisture levels on yarn as shipped; they reflect values reached at normal, moderate temperature and humidity levels following fiber production, which is a wet process. |
| Moisture Absorption at Equilibrium | 4.5 % | 4.5 % | Equilibrium from Bone-Dry Yarn; Equilibrium values are determined by bone drying the fiber and condition at 75°F (24°C), 55% RH. |
| Mechanical Properties | Metric | English | Comments |
| Tensile Strength, Ultimate | 2920 MPa | 424000 psi | Breaking Tenacity |
| 3620 MPa | 525000 psi | Epoxy-impregnated strands, ASTM D2343 | |
| Elongation at Break | 3.6 % | 3.6 % | |
| Tensile Modulus | 70.3 GPa | 10200 ksi | |
| Tenacity | 2.03 N/tex | 23.0 g/denier | |
| Thermal Properties | Metric | English | Comments |
| Specific Heat Capacity | 1.42 J/g-°C @Temperature 25.0 °C | 0.339 BTU/lb-°F @Temperature 77.0 °F | |
| Thermal Conductivity | 0.0400 W/m-K | 0.278 BTU-in/hr-ft²-°F | |
| Maximum Service Temperature, Air | 149 - 177 °C | 300 - 351 °F | For long-term use |
| Shrinkage | <= 0.10 % | <= 0.10 % | In water at 212°F (100°C) and in air at 351°F (177°C) |