- 吸水率 [%]: 1.4
- 缺口冲击强度: 1.27
- 拉伸强度 [MPa]: 157.0
- 弯曲模量 [MPa]: 8.30
- 硬度: 118.0
- 热变形温度 [℃]: 260.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.50 g/cc | 1.50 g/cc | Dry; ASTM D792 |
Water Absorption | 1.4 % | 1.4 % | Wet |
Linear Mold Shrinkage | 0.0030 cm/cm | 0.0030 in/in | Dry; ASTM D2863 |
Linear Mold Shrinkage, Transverse | 0.0070 cm/cm | 0.0070 in/in | Dry; ASTM D2863 |
Mechanical Properties | Metric | English | Comments |
Hardness, Rockwell M | 80 | 80 | Wet; ASTM D785 |
96 | 96 | Dry; ASTM D785 | |
Hardness, Rockwell R | 118 | 118 | Dry; ASTM D785 |
Tensile Strength, Yield | 157 MPa | 22800 psi | Wet; ASTM D638 |
196 MPa | 28400 psi | Dry; ASTM D638 | |
Elongation at Break | 3.0 % | 3.0 % | Dry; ASTM D638 |
4.0 % | 4.0 % | Wet; ASTM D638 | |
Flexural Strength | 235 MPa | 34100 psi | Wet; ASTM D790 |
314 MPa | 45500 psi | Dry; ASTM D790 | |
Flexural Modulus | 8.30 GPa | 1200 ksi | Wet; ASTM D790 |
11.8 GPa | 1710 ksi | Dry; ASTM D790 | |
Izod Impact, Notched | 1.27 J/cm | 2.38 ft-lb/in | Dry; ASTM D256 |
2.06 J/cm | 3.86 ft-lb/in | Wet; ASTM D256 | |
Taber Abrasion, mg/1000 Cycles | 19 | 19 | Wet; ASTM D1044 |
Thermal Properties | Metric | English | Comments |
CTE, linear | 30.0 µm/m-°C @Temperature 20.0 °C | 16.7 µin/in-°F @Temperature 68.0 °F | Dry; ASTM D696 |
Thermal Conductivity | 0.400 W/m-K | 2.78 BTU-in/hr-ft²-°F | Dry |
Deflection Temperature at 0.46 MPa (66 psi) | 260 °C | 500 °F | Dry; ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 250 °C | 482 °F | Dry; ASTM D648 |
Flammability, UL94 | HB | HB | Dry |