Material Drying
3 Aufrufe
Pellet sticking caused by excessive PCTG drying
Problembeschreibung
Drying temperature too high or time too long causes pellets to stick and agglomerate.
Ursachenanalyse
Drying temperature exceeds PCTG softening point, pellet surfaces soften and stick together.
Lösung
Control drying temperature ≤70°C; use precise temperature control; avoid excessive drying.
Wichtigste Erkenntnis
PCTG over-drying is equally harmful.
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