Paint - General Information » Paintwork Defects and Damage
Damage due to corrosion
Blistering/rusting below
Air or water filled blister-shaped raised areas in the
paint film.
Cause/damage pattern:
- Overpainting corroded steel panel.
- Condensation in the spray air
- Sanding water not dried out or salt crystal
residues.
- Road chippings and road winter grit containing
salt.
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Repair of damage
- Sand the affected area of damage or the body
component and re-create the paint finish.
- More severe and larger areas of rusting below
must be repaired using the corresponding repair
painting, Repair Level III or IV.
More about «Paintwork Defects and Damage»:
Damage due to corrosion