- 密度 [g/cm3]: 1.23
- 脆化温度 [℃]: -31.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.23 g/cc | 0.0444 lb/in³ | ASTM D792 |
Mechanical Properties | Metric | English | Comments |
Hardness, Shore A | 90.0 | 90.0 | ASTM D2240 |
Hardness, Shore D | 40.0 | 40.0 | ASTM D2240 |
Tensile Strength at Break | 49.0 MPa | 7110 psi | ASTM D412 |
Tensile Stress | 7.03 MPa @Strain 100 % | 1020 psi @Strain 100 % | ASTM D412 |
19.0 MPa @Strain 300 % | 2760 psi @Strain 300 % | ASTM D412 | |
Elongation at Break | 560 % | 560 % | ASTM D412 |
Tear Strength | 90.1 kN/m | 514 pli | Die C; ASTM D412 |
Taber Abrasion, mg/1000 Cycles | 23.0 | 23.0 | ASTM D1044 |
Abrasion | 22.0 | 22.0 | mm3; DIN 53516 |
Compression Set | 23.0 % @Temperature 22.8 °C, Time 79200 sec | 23.0 % @Temperature 73.0 °F, Time 22.0 hour | ASTM D3995B |
43.0 % @Temperature 70.0 °C, Time 259000 sec | 43.0 % @Temperature 158 °F, Time 72.0 hour | ASTM D3995B | |
Thermal Properties | Metric | English | Comments |
Vicat Softening Point | 132 °C | 270 °F | ASTM D1525 |
Brittleness Temperature | -31.0 °C | -23.8 °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 | 205 - 215 °C | 401 - 419 °F | Injection |
Rear Barrel Temperature | 185 °C | 365 °F | Injection |
Middle Barrel Temperature | 200 °C | 392 °F | Injection |
Front Barrel Temperature | 205 °C | 401 °F | Injection |
Nozzle Temperature | 205 - 215 °C | 401 - 419 °F | Injection |
Mold Temperature | 25.0 - 60.0 °C | 77.0 - 140 °F | Injection |
Injection Velocity | >= 10.0 mm/sec | >= 0.394 in/sec | Injection |
Drying Temperature | 85.0 °C | 185 °F | Injection |
Dry Time | 4.00 hour | 4.00 hour | Injection |
Back Pressure | 0.499 - 1.00 MPa | 72.4 - 145 psi | Injection |
Clamp Pressure | 40.0 - 70.3 MPa | 5800 - 10200 psi | Injection |
Screw Speed | 60.0 - 200 rpm | 60.0 - 200 rpm | Injection |