- 密度 [g/cm3]: 1.36
- 吸水率 [%]: 5.2
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Bulk Density | 0.500 - 0.800 g/cc | 0.0181 - 0.0289 lb/in3 | |||
| Density | 1.36 g/cc | 0.0491 lb/in3 | ISO 1183 | ||
| Water Absorption | 5.2 - 5.8 % | 5.2 - 5.8 % | ISO 62 | ||
| Moisture Absorption at Equilibrium | 1.5 - 1.9 % | 1.5 - 1.9 % | ISO 62 | ||
| Linear Mold Shrinkage | 0.0050 cm/cm | 0.0050 in/in | |||
| Linear Mold Shrinkage, Flow | 0.0045 cm/cm | 0.0045 in/in | ISO 2577 | ||
| Linear Mold Shrinkage, Transverse | 0.012 cm/cm | 0.012 in/in | ISO 2577 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength at Break | 110 MPa | 16000 psi | ISO 527-1/-2 | ||
| Elongation at Break | 7.2 % | 7.2 % | ISO 527-1/-2 | ||
| Modulus of Elasticity | 6.10 GPa | 885 ksi | ISO 527-1/-2 | ||
| Flexural Strength | 182 MPa | 26400 psi | ISO 178 | ||
| Thermal Properties | Metric | English | Comments | ||
| Melting Point | 260 °C | 500 °F | ISO 11357-1/-3 | ||
| Decomposition Temperature | >= 310 °C | >= 590 °F | |||
| Processing Properties | Metric | English | Comments | ||
| Processing Temperature | 80.0 °C | 176 °F | Hopper Throat | ||
| Zone 1 | 290 °C | 554 °F | Feed zone | ||
| Zone 2 | 290 °C | 554 °F | Compression | ||
| Zone 3 | 290 °C | 554 °F | Metering-zone | ||
| Zone 4 | 290 °C | 554 °F | Nozzle | ||
| Melt Temperature | 280 - 300 °C | 536 - 572 °F | Injection Molding/Extrusion | ||
| 290 °C | 554 °F | Optimal | |||
| Mold Temperature | 80.0 °C | 176 °F | Optimal | ||
| 80.0 - 90.0 °C | 176 - 194 °F | Injection Molding | |||
| Drying Temperature | 80.0 °C | 176 °F | |||
| Dry Time | 4 hour | 4 hour | |||
| Moisture Content | 0.030 - 0.060 % | 0.030 - 0.060 % | Optimal | ||
| <= 0.15 % | <= 0.15 % | ||||
| Descriptive Properties | |||||
| Color | BK 23591 | ||||
| Commercial Status | Europe | ||||
| Ignition Temperature | >400°C | ASTM D1929 | |||
| Peripheral Screw Speed | < 0.3 m/s | ||||