- 密度 [g/cm3]: 1.54
- 吸水率 [%]: 0.12
- 缺口冲击强度: 1.07
- 拉伸强度 [MPa]: 183.0
- 弯曲模量 [MPa]: 11.0
- 硬度: 115.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.54 g/cc | 0.0556 lb/in³ | ASTM D792 |
Water Absorption | 0.12 % @Time 86400 sec | 0.12 % @Time 24.0 hour | ASTM D570 |
Linear Mold Shrinkage, Flow | 0.0040 cm/cm @Thickness 3.17 mm | 0.0040 in/in @Thickness 0.125 in | ASTM D955 |
Mechanical Properties | Metric | English | Comments |
Hardness, Rockwell R | 115 | 115 | ASTM D785 |
Tensile Strength, Yield | 183 MPa | 26500 psi | ASTM D638 |
Elongation at Break | 2.5 % | 2.5 % | ASTM D638 |
Flexural Strength | 269 MPa | 39000 psi | ASTM D790 |
Flexural Modulus | 11.0 GPa | 1600 ksi | ASTM D790 |
Izod Impact, Notched | 1.07 J/cm @Thickness 3.17 mm | 2.00 ft-lb/in @Thickness 0.125 in | ASTM D256 |
Electrical Properties | Metric | English | Comments |
Volume Resistivity | 1.00e+17 ohm-cm | 1.00e+17 ohm-cm | ASTM D257 |
Dielectric Strength | 22.8 kV/mm | 580 kV/in | Method A (Short-Time); ASTM D149 |
Thermal Properties | Metric | English | Comments |
CTE, linear, Parallel to Flow | 21.6 µm/m-°C | 12.0 µin/in-°F | ASTM D696 |
Deflection Temperature at 1.8 MPa (264 psi) | 288 °C | 550 °F | Unannealed; ASTM D648 |