How Do I Paint Exterior Corrugated Iron?
Painting corrugated iron sheets particularly sheets used in roofing is a simple and easy way to refresh a structure both aesthetically and structurally. Priming and painting correctly will extend the life of the sheets significantly.
Wash down all sheets with Tikkurila roof cleaning agent, 1 Part Solution: 4 parts water (depending on degree of contamination) this can be applied by brush or rag. If possible power wash and rinse with clean water. Remove any surface rust using correct metal I.e wire brush or grinding.
Priming Options
- Rostex Super Metal Primer
- Temaprime EE (Temaprime EE preferred on corroded surfaces)
Topcoat Options
- Panssari Akva (water-based option)
- Panssarimaali (solvent-based option)