Extrusion & Post
2 views
Material accumulation at PCTG extrusion die head
Problem Phenomenon
Decomposed material accumulates at the extrusion die head/die.
Cause Analysis
Die temperature too high, material in long-term contact with air undergoes thermal oxidation, rough die surface promotes adhesion.
Solution
Appropriately reduce die temperature; regularly clean the die; improve die finish.
Key Takeaway
PCTG die head material accumulation is a common maintenance problem in extrusion production.
Was this helpful?
0 people found this helpful
Thank you for your feedback!