- 密度 [g/cm3]: 1.14
- 吸水率 [%]: 1.3
- 缺口冲击强度: 0.534
- 弯曲模量 [MPa]: 3.03
- 热变形温度 [℃]: 238.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.14 g/cc | 0.0412 lb/in³ | ASTM D792 | ||
| Water Absorption | 1.3 % | 1.3 % | 24 hrs; ASTM D570 | ||
| Linear Mold Shrinkage | 0.015 cm/cm | 0.015 in/in | 0.125 in; ASTM D955 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Rockwell M | 85 | 85 | ASTM D785 | ||
| Tensile Strength at Break | 82.7 MPa | 12000 psi | ASTM D638 | ||
| Elongation at Break | 30 % | 30 % | ASTM D638 | ||
| Flexural Strength | 114 MPa | 16500 psi | ASTM D790 | ||
| Flexural Modulus | 3.03 GPa | 440 ksi | ASTM D790 | ||
| Izod Impact, Notched | 0.534 J/cm | 1.00 ft-lb/in | 73°F; ASTM D256 | ||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | 1.00e+15 ohm-cm | 1.00e+15 ohm-cm | ASTM D257 | ||
| Dielectric Constant | 3.7 @Frequency 100 Hz | 3.7 @Frequency 100 Hz | ASTM D150 | ||
| Dielectric Strength | 22.6 kV/mm | 575 kV/in | ASTM D149 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 82.8 µm/m-°C @Temperature 20.0 °C | 46.0 µin/in-°F @Temperature 68.0 °F | ASTM D696 | ||
| Deflection Temperature at 0.46 MPa (66 psi) | 238 °C | 460 °F | Unannealed; ASTM D648 | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 87.8 °C | 190 °F | Unannealed; ASTM D648 | ||
| Flammability, UL94 | V-2 | V-2 | 0.0280 in, ALL | ||
| V-2 | V-2 | 0.0591 in, ALL | |||
| V-2 | V-2 | 0.118 in, ALL | |||
| Processing Properties | Metric | English | Comments | ||
| Melt Temperature | 271 - 293 °C | 520 - 560 °F | |||
| Mold Temperature | 48.9 - 93.3 °C | 120 - 200 °F | |||
| Drying Temperature | 73.9 °C | 165 °F | |||
| Dry Time | 2 - 4 hour | 2 - 4 hour | |||
| Moisture Content | 0.20 % | 0.20 % | |||
| Back Pressure | 0.345 - 0.689 MPa | 50.0 - 100 psi | |||
| Screw Speed | 40 - 140 rpm | 40 - 140 rpm | |||
| Descriptive Properties | |||||
| Holding Pressure | 400 to 1400 psi | ||||
| Injection Rate | Fast | ||||
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