- 成型收缩率 [%]: 0.007
- 缺口冲击强度: 0.373
- 弯曲模量 [MPa]: 4.22
- 热变形温度 [℃]: 215.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.37 g/cc | 1.37 g/cc | ASTM D792 | ||
| Moisture Absorption | 0.0400 % @Time 86400 sec | 0.0400 % @Time 24.0 hour | ASTM D570 | ||
| Linear Mold Shrinkage | 0.0070 - 0.011 cm/cm @Thickness 1.60 mm | 0.0070 - 0.011 in/in @Thickness 0.0630 in | horizontal; ASTM D955 | ||
| 0.010 - 0.016 cm/cm @Thickness 1.60 mm | 0.010 - 0.016 in/in @Thickness 0.0630 in | vertical; ASTM D955 | |||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Rockwell M | 120 | 120 | ASTM D785 | ||
| Tensile Strength | 74.5 MPa | 10800 psi | ASTM D638 | ||
| Elongation at Break | 3.5 % | 3.5 % | ASTM D638 | ||
| Flexural Strength | 125 MPa | 18100 psi | ASTM D790 | ||
| Flexural Modulus | 4.22 GPa | 612 ksi | ASTM D790 | ||
| Izod Impact, Notched | >= 0.373 J/cm @Thickness 6.35 mm | >= 0.698 ft-lb/in @Thickness 0.250 in | ASTM D256 | ||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | 1.00e+15 ohm-cm | 1.00e+15 ohm-cm | ASTM D257 | ||
| Surface Resistance | 1.00e+13 ohm | 1.00e+13 ohm | ASTM D257 | ||
| Dielectric Constant | 3.2 @Frequency 60.0 Hz | 3.2 @Frequency 60.0 Hz | ASTM D150 | ||
| Dielectric Strength | 22.0 kV/mm @Thickness 2.00 mm | 559 kV/in @Thickness 0.0787 in | ASTM D149 | ||
| Dissipation Factor | 0.0010 @Frequency 60.0 Hz | 0.0010 @Frequency 60.0 Hz | ASTM D150 | ||
| Arc Resistance | 90 sec | 90 sec | ASTM D495 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 55.0 µm/m-°C | 30.6 µin/in-°F | ASTM D696 | ||
| Melting Point | 225 °C | 437 °F | DSC | ||
| Deflection Temperature at 0.46 MPa (66 psi) | 215 °C | 419 °F | ASTM D648 | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 190 °C | 374 °F | ASTM D648 | ||
| Flammability, UL94 | HB @Thickness 0.800 mm | HB @Thickness 0.0315 in | |||
| Processing Properties | Metric | English | Comments | ||
| Processing Temperature | 230 - 270 °C | 446 - 518 °F | |||
| Nozzle Temperature | 250 - 270 °C | 482 - 518 °F | |||
| Mold Temperature | 40.0 - 120 °C | 104 - 248 °F | suitable temperature 40-60°C | ||
| Injection Pressure | 50.0 - 120 MPa | 7250 - 17400 psi | |||
| Hold Pressure | 30.0 - 80.0 MPa | 4350 - 11600 psi | |||
| Back Pressure | 0.000 - 0.300 MPa | 0.000 - 43.5 psi | |||
| Screw Speed | 60 - 120 rpm | 60 - 120 rpm | to be chosen in such a way that plasticizing time is just within cooling time | ||
| Descriptive Properties | |||||
| Injection Rate | middle-fast | ||||