Worksheet
Rejects-by-cause checklist
A single chart with one row per defect: flash, short shot, blister, backrinding, tear, porosity and contamination. Columns show likely tool cause, likely compound cause, likely press cause and the first check to make. A strip along the bottom lists reject code, mould, cavity, lot and press for the sample in hand.
Name: ______________________ Business: ______________________ Date: ______________
Scroll the table sideways to see every column.
| Item | Likely tool cause | Likely compound cause | Likely press cause | First check to make |
|---|---|---|---|---|
Cross out or rewrite any heading that does not fit your business. From the guide “Rubber moulding rejects: flash, short shots and blisters by cause”, www.gullysystem.com/blog/rubber-moulding-rejects-flash-short-shots-and-blisters-by-cause