Drying Conditions
Temperature
130°C
Time
3h
Target Moisture
N/A
Melt Temperature
300~340°C
Mold Temperature
130~150°C
Shrinkage
0.1~0.5%
Common Defects & First Checks
Flash
PPS: super engineering, very flash-prone (low viscosity at process temp).
Weld Line
PPS: super engineering, very flash-prone (low viscosity at process temp).
Field Notes
PPS: super engineering, very flash-prone (low viscosity at process temp). High mold temp essential for crystallization. Generates corrosive gases → frequent mold cleaning. Weld line weakness. Shrinkage 0.1-0.5% with GF.
Related Resins
This data is a field-reference summary. Always verify against the resin manufacturer’s official TDS.