Defect: Flash | silicone face brush
Cause: silicone injection mold was not maintained and repaired in time, and didn’t inspect product after finished.
Solution: 1)maintain and repair mold periodically; 2)inspect part after each process, at least randomly check, rather than all finished.
Typical: * * * *
Rework difficulty: * * * *
Rework collateral risk: * * * *
