Processing Properties | Metric | English | Comments |
---|---|---|---|
Melt Temperature | 271 - 293 °C | 520 - 560 °F | |
Mold Temperature | 65.6 - 79.4 °C | 150 - 175 °F | |
Dry Time | 2 - 4 hour @Temperature 71.1 °C | 2 - 4 hour @Temperature 160 °F | to ensure moisture content is less than 0.2% |
Injection Pressure | 4.96 - 8.27 MPa | 720 - 1200 psi | Secondary |
8.27 - 13.8 MPa | 1200 - 2000 psi | Initial | |
Back Pressure | 0.345 - 1.72 MPa | 50.0 - 250 psi | |
Shot Size | 30 - 80 % | 30 - 80 % | |
Screw Speed | 20 - 100 rpm | 20 - 100 rpm |