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Paint Degradation - Water Spots or Stains
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Paint surface that has stained or discolored spots.
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CAUSES:
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Rain drops or dew drops fell on the new paint surface before fully dry. | |
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Bird droppings, tree resin, gasoline, cement dust, etc. allowed to remain on the paint surface for a long time. | |
PREVENTION:
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Protect the paint surface from rain, dew or water until fully dry. | |
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If any foreign material or water drops fall on the paint surface, wash it down or wipe it up immediately. | |
CORRECTIVE ACTIONS:
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If the symptom is light, polish with a compound to remove the water spot or stain. | |
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If the symptom is severe, wet sand lightly and repaint. | | | | 
