NEW GALVANISED IRON:
TREATMENT | PRIMER | UNDERCOAT | FINAL COAT | ||
Galvanised iron cleaner | Acrylic corrocote | Acrylic roof paint | Acrylic roof paint |
OLD (RUSTING) GALVANISED IRON:
TREATMENT | PRIMER | UNDERCOAT | FINAL COAT | ||
Galvanised iron cleaner | Acrylic corrocote | Acrylic corrocote | Acrylic roof paint |
GALVANISED IRON – PREVIOULSY PAINTED & PEELING:
TREATMENT | PRIMER | UNDERCOAT | FINAL COAT | ||
Remove all the old paint | Acrylic corrocote | Acrylic roof paint | Acrylic roof paint | ||
(If impossible to remove all the old paint then remove as much as possible. Spot prime with Acrylic corrocote and apply Acrylic roof paint. The success of this method lies in the effective way the old peeling paint is removed.) |
TILES:
TREATMENT | PRIMER | UNDERCOAT | FINAL COAT | ||
Hose down with water to remove excessive dust and dirt | Apply bonding liquid only if the surface is powdery | Acrylic roof paint | Acrylic roof paint |