- 密度 [g/cm3]: 1.21
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.21 g/cc | 0.0437 lb/in3 | ASTM D792 | ||
| Linear Mold Shrinkage | 0.0080 cm/cm | 0.0080 in/in | ASTM D995 | ||
| Melt Index of Compound | 70 g/10 min @Load 21.6 kg, Temperature 210 °C | 70 g/10 min @Load 47.6 lb, Temperature 410 °F | cm3/10 min | ||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore A | 95 | 95 | ASTM D2240 | ||
| Hardness, Shore D | 44 | 44 | ASTM D2240 | ||
| Tensile Strength at Break | 41.0 MPa | 5950 psi | DIN 53504 | ||
| Elongation at Break | 410 % | 410 % | ASTM D412 | ||
| 100% Modulus | 0.0100 GPa | 1.45 ksi | DIN 53504 | ||
| 300% Modulus | 0.0210 GPa | 3.05 ksi | DIN 53504 | ||
| Rebound | 35 % | 35 % | Bayshore; ASTM D2632 | ||
| Tear Strength | 131 kN/m | 750 pli | ASTM D624 | ||
| Abrasion | 30 | 30 | [mm3]; ISO 4649 | ||
| Compression Set | 30 % @Temperature 23.0 °C, Time 252000 sec | 30 % @Temperature 73.4 °F, Time 70.0 hour | ASTM D395 | ||
| 40 % @Temperature 70.0 °C, Time 86400 sec | 40 % @Temperature 158 °F, Time 24.0 hour | ASTM D395 | |||
| Thermal Properties | Metric | English | Comments | ||
| Melting Point | 170 - 200 °C | 338 - 392 °F | Huntsman/TMA | ||
| Processing Properties | Metric | English | Comments | ||
| Feed Temperature | 25.0 - 40.0 °C | 77.0 - 104 °F | Extrusion | ||
| Front Barrel Temperature | 165 - 190 °C | 329 - 374 °F | Extrusion | ||
| Nozzle Temperature | 170 - 200 °C | 338 - 392 °F | Extrusion | ||
| 180 - 200 °C | 356 - 392 °F | Injection | |||
| Adapter Temperature | 175 - 195 °C | 347 - 383 °F | Extrusion | ||
| Die Temperature | 175 - 200 °C | 347 - 392 °F | Extrusion | ||
| Melt Temperature | 170 - 195 °C | 338 - 383 °F | Injection | ||
| Mold Temperature | 20.0 - 70.0 °C | 68.0 - 158 °F | Injection | ||
| Descriptive Properties | |||||
| Heating Zone | 175-195°C | Injection | |||