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Problem & Lösung

Praktische Antworten auf häufige Herausforderungen mit Kunststoffmaterialien

1506 Fragen
Q
POE injection molded product ejector pin whitening
Q
POE and color masterbatch mixing color uneven
A
Color masterbatch carrier matching and full dispersion are the key to color uniformity
Injection Molding POE coloringcolor masterbatchcarrier compatibilitypigment dispersioncolor streaks
Q
POE injection molded product oil spots
Q
POE '2079851475616104452 weld line strength low
Q
POE '2079851475616104452 flow length ratio insufficient
A
Insufficient flow length ratio is caused by high POE viscosity; high temperature, high pressure and large gate are key
Injection Molding POE injectionflow length ratiomelt viscosityinjection temperatureflow aid
Q
POE '2079851475616104452 severe flash
A
Flash is caused by high-pressure injection and mold gap; reducing pressure and improving mold fitting are key
Injection Molding POE injectionflashclamping forceparting lineinjection pressure
Q
POE '2079851475616104452 warpage deformation
Q
POE '2079851475616104452 gate freezing too early
A
Q
POE '2079851475616104452 mold venting burnt
Q
POE '2079851475616104452 demolding difficulty
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