- 熔体流动速率 [g/10min]: 20.0
- 密度 [g/cm3]: 1.21
- 吸水率 [%]: 0.03
- 缺口冲击强度: 6.94
- 拉伸强度 [MPa]: 51.7
- 断裂伸长率 [%]: 63.4
- 弯曲模量 [MPa]: 1.83
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.21 g/cc | 0.0437 lb/in³ | ASTM D792 |
Water Absorption | 0.030 % | 0.030 % | 24 hours at 73°C; ASTM D570 |
Linear Mold Shrinkage | 0.0080 cm/cm | 0.0080 in/in | ASTM D955 |
Melt Flow | 20 g/10 min @Load 5.00 kg, Temperature 250 °C | 20 g/10 min @Load 11.0 lb, Temperature 482 °F | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Tensile Strength, Yield | 51.7 MPa @Thickness 3.17 mm | 7500 psi @Thickness 0.125 in | ASTM D638 |
Elongation at Break | 150 % @Thickness 3.17 mm | 150 % @Thickness 0.125 in | ASTM D638 |
Flexural Yield Strength | 63.4 MPa @Thickness 3.17 mm | 9200 psi @Thickness 0.125 in | ASTM D790 |
Flexural Modulus | 1.83 GPa @Thickness 3.17 mm | 265 ksi @Thickness 0.125 in | ASTM D790 |
Izod Impact, Notched | 6.94 J/cm @Thickness 3.17 mm | 13.0 ft-lb/in @Thickness 0.125 in | ASTM D256 |
Thermal Properties | Metric | English | Comments |
Deflection Temperature at 1.8 MPa (264 psi) | 100 °C | 212 °F | ASTM D648 |
UL RTI, Electrical | 75.0 °C | 167 °F | |
UL RTI, Mechanical with Impact | 75.0 °C | 167 °F | |
UL RTI, Mechanical without Impact | 75.0 °C | 167 °F | |
Flammability, UL94 | HB @Thickness 1.50 mm | HB @Thickness 0.0591 in | |
HB @Thickness 3.00 mm | HB @Thickness 0.118 in | ||
Processing Properties | Metric | English | Comments |
Rear Barrel Temperature | 238 - 249 °C | 460 - 480 °F | |
Middle Barrel Temperature | 243 - 260 °C | 470 - 500 °F | |
Front Barrel Temperature | 252 - 274 °C | 485 - 525 °F | |
Nozzle Temperature | 252 - 263 °C | 485 - 505 °F | |
Melt Temperature | 249 - 271 °C | 480 - 520 °F | |
Mold Temperature | 65.6 - 82.2 °C | 150 - 180 °F | |
Drying Temperature | 121 °C | 250 °F | |
Dry Time | 2 - 4 hour | 2 - 4 hour | |
Back Pressure | 1.72 - 3.45 MPa | 250 - 500 psi | |
Shot Size | 50 - 80 % | 50 - 80 % | |
Screw Speed | 25 - 50 rpm | 25 - 50 rpm |