- 密度 [g/cm3]: 0.97
- 脆化温度 [℃]: -60.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.970 g/cc | 0.0350 lb/in³ | ISO 2781 |
Mechanical Properties | Metric | English | Comments |
Hardness, Shore A | 70.0 | 70.0 | ISO 868 |
Tensile Strength at Break | 7.58 MPa | 1100 psi | ISO 37 |
Tensile Stress | 2.70 MPa @Strain 100 % | 392 psi @Strain 100 % | ISO 37 |
4.00 MPa @Strain 300 % | 580 psi @Strain 300 % | ISO 37 | |
Elongation at Break | 550 % | 550 % | ISO 37 |
Tear Strength | 43.8 kN/m | 250 pli | ISO 34-1 |
Compression Set | 25.0 % @Temperature 70.0 °C, Time 79200 sec | 25.0 % @Temperature 158 °F, Time 22.0 hour | ASTM D3995B |
Thermal Properties | Metric | English | Comments |
Brittleness Temperature | -60.0 °C | -76.0 °F | ASTM D746 |
Flammability, UL94 | HB @Thickness 1.00 mm | HB @Thickness 0.0394 in | |
HB @Thickness 1.50 mm | HB @Thickness 0.0591 in | ||
HB @Thickness 3.00 mm | HB @Thickness 0.118 in | ||
Processing Properties | Metric | English | Comments |
Processing Temperature | 195 °C | 383 °F | Gate Temperature; Extrusion |
190 - 230 °C | 374 - 446 °F | Injection | |
Rear Barrel Temperature | 180 °C | 356 °F | Injection |
Middle Barrel Temperature | 185 °C | 365 °F | Injection |
Front Barrel Temperature | 185 °C | 365 °F | Injection |
Nozzle Temperature | 190 - 220 °C | 374 - 428 °F | Injection |
Zone 1 | 180 °C | 356 °F | Extrusion |
Zone 2 | 185 °C | 365 °F | Extrusion |
Zone 3 | 185 °C | 365 °F | Extrusion |
Die Temperature | 200 °C @Pressure 4.80 - 17.0 MPa | 392 °F @Pressure 696 - 2470 psi | Extrusion |
Mold Temperature | 10.0 - 50.0 °C | 50.0 - 122 °F | Injection |
Injection Velocity | >= 50.0 mm/sec | >= 1.97 in/sec | Injection |
Drying Temperature | 80.0 °C | 176 °F | Injection |
80.0 °C | 176 °F | Extrusion | |
Dry Time | 3.00 hour | 3.00 hour | Injection |
3.00 hour | 3.00 hour | Extrusion | |
Back Pressure | 0.500 - 0.848 MPa | 72.5 - 123 psi | Injection |
Clamp Pressure | 40.0 - 70.3 MPa | 5800 - 10200 psi | Injection |
Screw Speed | 100 - 200 rpm | 100 - 200 rpm | Injection |