Material Drying
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Moisture absorption of PCTG raw material during storage
Fenómeno do problema
Raw material stored unsealed absorbs moisture, and processing quality decreases.
Análise das causas
PCTG has certain hygroscopicity and absorbs moisture in humid air.
Solução
Store raw material sealed; use up as soon as possible after opening; re-dry before processing.
Conclusão principal
PCTG storage management is the first line of defense for quality.
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