Valid untillong term effective | Latest update2017-03-14 16:06 |
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Polycarbonate Injection Molding
Melt temperatures
The standard melt temperatures for processing are between 280 and 320 °C. Lower melt temperatures lead to surface defects - particularly in the case of glass fiber reinforced grades. The cylinder temperature should be reduced to between 160 and 180 °C during production breaks, but the heating should not be switched off.