Definition
Molding defect that manifests as irregular or protruding edges formed on a molded part during the molding process.
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Flash
Defects
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Related terms
- Clamp Force / TonnageProcess
Pressure applied to keep the mold closed during the injection of plastic material. It must be adequate to avoid defects such as flash or deformations.
- Parting LineDesign
Line that divides a mold into two or more sections to facilitate the design and manufacturing process of molded parts.
- ScrapDefects
Materials or products that have lost their original value or utility and are discarded from production. It includes plastic remnants, cold runners, and molded parts with defects.
- Short ShotDefects
Molding defect represented as missing material in the molded part. Considered a cosmetic, functional, and dimensional defect.