DEFECT TOPIC
Gate residue
Gate residue stands above the part surface or leaves a bump. It relates to bore, break-off timing and tip structure.
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View all articlesGate Residue and Protrusion: Break-off Timing, Hole Size, and Valve Pin
Protrusions, residual rings, or shear marks at the gate cause assembly fit issues and require trimming for cosmetic parts. This is gate residue.
Not finding the matching defect? Share the resin, shot weight and gate photos for a review against the actual structure.
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