our solutions by application
Galvanized Roofs
1. Brush surface to obtain a surface complying with the standard SSPC-SP2 (hand tool cleaning).
2. Apply two coats of anti-corrosion primer MC-4390 to obtain a minimal dry film thickness of 5 mils.
3. Topcoat with Glass-Guard polyurethane 2800 Series for a minimal dry film thickness of 3 mils. (also available in clear).