- 密度 [g/cm3]: 1.45
- 缺口冲击强度: 0.7
- 拉伸强度 [MPa]: 270.0
- 断裂伸长率 [%]: 366
- 弯曲模量 [MPa]: 25.0
- 热变形温度 [℃]: 341.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.45 g/cc | 0.0524 lb/in³ | ASTM D792 |
Moisture Absorption | 0.0300 % | 0.0300 % | 50% RH, 24 hrs; ASTM D570 |
Linear Mold Shrinkage, Flow | 0.0020 - 0.0028 cm/cm @Time 86400 sec | 0.0020 - 0.0028 in/in @Time 24.0 hour | ASTM D955 |
Linear Mold Shrinkage, Transverse | 0.0075 - 0.0085 cm/cm @Time 86400 sec | 0.0075 - 0.0085 in/in @Time 24.0 hour | ASTM D955 |
Mechanical Properties | Metric | English | Comments |
Tensile Strength at Break | 270 MPa | 39200 psi | Type I, 5 mm/min; ASTM D638 |
Tensile Strength, Yield | 270 MPa | 39200 psi | Type I, 5 mm/min; ASTM D638 |
Elongation at Break | 1.8 % | 1.8 % | Type I, 5 mm/min; ASTM D638 |
Elongation at Yield | 1.8 % | 1.8 % | Type I, 5 mm/min; ASTM D638 |
Tensile Modulus | 23.51 GPa | 3410 ksi | 50 mm/min; ASTM D638 |
Flexural Strength | 366 MPa | 53100 psi | brk, 1.3 mm/min, 50 mm span; ASTM D790 |
Flexural Yield Strength | 366 MPa | 53100 psi | 1.3 mm/min, 50 mm span; ASTM D790 |
Flexural Modulus | 25.0 GPa | 3630 ksi | 1.3 mm/min, 50 mm span; ASTM D790 |
Izod Impact, Notched | 0.700 J/cm | 1.31 ft-lb/in | ASTM D256 |
Izod Impact, Unnotched | 7.75 J/cm | 14.5 ft-lb/in | ASTM D4812 |
Thermal Properties | Metric | English | Comments |
Deflection Temperature at 0.46 MPa (66 psi) | 341 °C @Thickness 3.20 mm | 646 °F @Thickness 0.126 in | unannealed; ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 327 °C @Thickness 3.20 mm | 621 °F @Thickness 0.126 in | unannealed; ASTM D648 |