Procedures should include various methods for removing corrosion protection materials, such as
- grinding
- sanding
- using a wire wheel or brush
- using a heat gun
following manufacturer guidelines and recommendations.
Process/Skill Questions:
- What are indications of damaged corrosion protection?
- What are concerns when using heat to remove undercoatings?
- When applying corrosion protection to a repaired area, what preventive measures should be taken to protect adjacent areas?