- 密度 [g/cm3]: 1.23
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.23 g/cc | 0.0444 lb/in³ | ASTM D792 |
Linear Mold Shrinkage | 0.0070 cm/cm | 0.0070 in/in | ASTM D995 |
Melt Index of Compound | 90 g/10 min @Load 10.0 kg, Temperature 210 °C | 90 g/10 min @Load 22.0 lb, Temperature 410 °F | cm3/10 min |
Mechanical Properties | Metric | English | Comments |
Hardness, Shore A | 95 | 95 | ASTM D2240 |
Hardness, Shore D | 45 | 45 | ASTM D2240 |
Tensile Strength at Break | 45.0 MPa | 6530 psi | DIN 53504 |
Elongation at Break | 690 % | 690 % | ASTM D412 |
100% Modulus | 0.0111 GPa | 1.61 ksi | DIN 53504 |
300% Modulus | 0.0198 GPa | 2.87 ksi | DIN 53504 |
Rebound | 30 % | 30 % | Bayshore; ASTM D2632 |
Tear Strength | 151 kN/m | 860 pli | ASTM D624 |
Abrasion | 30 | 30 | [mm3]; ISO 4649 |
Compression Set | 24 % @Temperature 23.0 °C, Time 252000 sec | 24 % @Temperature 73.4 °F, Time 70.0 hour | ASTM D395 |
43 % @Temperature 70.0 °C, Time 86400 sec | 43 % @Temperature 158 °F, Time 24.0 hour | ASTM D395 | |
Thermal Properties | Metric | English | Comments |
Melting Point | 180 - 190 °C | 356 - 374 °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 |