- 密度 [g/cm3]: 1.38
- 吸水率 [%]: 0.7
- 弯曲模量 [MPa]: 8.27
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.38 g/cc | 0.0499 lb/in³ | ASTM D792 |
| Filler Content | 33 % | 33 % | |
| Water Absorption | 0.70 % | 0.70 % | At 24 hrs; ASTM D570 |
| Linear Mold Shrinkage, Flow | 0.0030 cm/cm | 0.0030 in/in | 0.125 in; ASTM D955 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Rockwell M | 99 | 99 | ASTM D785 |
| Tensile Strength at Break | 148 MPa | 21500 psi | ASTM D638 |
| Elongation at Break | 2.5 % | 2.5 % | ASTM D638 |
| Flexural Strength | 234 MPa | 34000 psi | ASTM D790 |
| Flexural Modulus | 8.27 GPa | 1200 ksi | ASTM D790 |
| Tensile Impact Strength | 2.94 kJ/m² | 1.40 ft-lb/in² | 0.125 in; ASTM D1822 |
| Thermal Properties | Metric | English | Comments |
| Melting Point | 255 °C | 491 °F | |
| Deflection Temperature at 1.8 MPa (264 psi) | 249 °C | 480 °F | Unannealed; ASTM D648 |