Molds & Tooling
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POM short shot
Problembeschreibung
Lack of material at the end of thin walls.
Ursachenanalyse
POM solidifies quickly; insufficient speed and pressure, low mold temperature.
Lösung
①Increase speed and pressure; ②increase mold temperature; ③large gate; ④high-flow grade.
Wichtigste Erkenntnis
Short shot = racing against solidification.
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