Sinking (Side wall), Injection Molding (Machine)

Kenplas Forum ==> Injection Molding (Machine) ==> Sinking (Side wall)

1. Reduce barrel temperature;
2. Reduce Injection speed (increase injection time);
3. Increase Hold-pressure time;
4. Decompression time too high;
5. Mould cooling time too low;
6. Poor mould cooling. Check molding cooling, core temperature;
7. Water leakage in mold cavities.

2006-2-15 13:41:34 By Kenplas


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