Molding Process
5 views
Filling difficulty of EPDM long-flow products
Problem Phenomenon
Far end of large thin-wall products underfilled
Cause Analysis
Long melt flow path, large pressure decay, cooling of the flow front
Solution
Multiple gate layout, increase melt temperature, increase injection speed
Key Takeaway
Gate layout is the key
Was this helpful?
0 people found this helpful
Thank you for your feedback!