We need to repaint our external security gates dark green, to match railings either side. Originally powder coated galvanized steel in 2000, they were repainted by one of residents 5 years ago, but the paint has peeled badly. What paint do you recommend to do a proper lasting job?
Assuming the previous coating of paint is removed back to a clean, dry, sound substrate and prepared as detailed in the technical data sheet we can recommend Rust-Oleum 3302 CombiPrimer Adhesion followed by 2 coats of Rust-Oleum CombiColor Original.
This is available in many RAL and BS colours in a satin or gloss finish.