- 吸水率 [%]: 2.2
- 缺口冲击强度: 0.39
- 拉伸强度 [MPa]: 67.0
- 弯曲模量 [MPa]: 1.30
- 硬度: 110.0
- 热变形温度 [℃]: 240.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.14 g/cc | 1.14 g/cc | Dry; ASTM D792 |
Water Absorption | 2.2 % | 2.2 % | Wet |
Linear Mold Shrinkage | 0.0090 - 0.016 cm/cm | 0.0090 - 0.016 in/in | Dry; ASTM D2863 |
Mechanical Properties | Metric | English | Comments |
Hardness, Rockwell M | 60 | 60 | Wet; ASTM D785 |
85 | 85 | Dry; ASTM D785 | |
Hardness, Rockwell R | 110 | 110 | Wet; ASTM D785 |
120 | 120 | Dry; ASTM D785 | |
Tensile Strength, Yield | 67.0 MPa | 9720 psi | Wet; ASTM D638 |
88.0 MPa | 12800 psi | Dry; ASTM D638 | |
Elongation at Break | 35 % | 35 % | Dry; ASTM D638 |
200 % | 200 % | Wet; ASTM D638 | |
Flexural Strength | 59.0 MPa | 8560 psi | Wet; ASTM D790 |
128 MPa | 18600 psi | Dry; ASTM D790 | |
Flexural Modulus | 1.30 GPa | 189 ksi | Wet; ASTM D790 |
3.00 GPa | 435 ksi | Dry; ASTM D790 | |
Izod Impact, Notched | 0.390 J/cm | 0.731 ft-lb/in | Dry; ASTM D256 |
1.08 J/cm | 2.02 ft-lb/in | Wet; ASTM D256 | |
Taber Abrasion, mg/1000 Cycles | 6.0 | 6.0 | Wet; ASTM D1044 |
Thermal Properties | Metric | English | Comments |
CTE, linear | 80.0 µm/m-°C @Temperature 20.0 °C | 44.4 µin/in-°F @Temperature 68.0 °F | Dry; ASTM D696 |
Specific Heat Capacity | 1.67 J/g-°C | 0.399 BTU/lb-°F | Dry |
Thermal Conductivity | 0.200 W/m-K | 1.39 BTU-in/hr-ft²-°F | Dry |
Deflection Temperature at 0.46 MPa (66 psi) | 240 °C | 464 °F | Dry; ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 75.0 °C | 167 °F | Dry; ASTM D648 |
Flammability, UL94 | V-2 | V-2 | Dry |
Oxygen Index | 26 % | 26 % | Dry; ASTM D2863 |