Norpex - PPE
Injection Molding Troubleshooting Remedy:

Remedies marked with arrow are considered to have the greatest
effect on the finished product.


Flow Lines or Weak Weld Lines

 
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Increase Injection Pressure
 
Best Remedy
Increase Cylinder Temperature
 
Best Remedy
Increase Mold Temperature
 
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Decrease Gate Land Length
 
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Increase Injection Speed
 
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Add More Gas Vents
 
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Change Gate Location
     
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