Trouble Shooting
Painting Defects
Sinking
| Characteristics | From the paint penetrates the component near the gates, at areas of
varying thickness, or near welds; consequently, luster becomes unevenand fine cracks develop. (picture: Metallic acrylic paint) |
|---|---|
| Cause | This problem often occurs at areas close to gates with molding defects such as gate flash, flow marks, or jetting; furthermore, these factors are difficult to eliminate even by annealing. |
| Countermeasures |
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