Rust-Oleum 7785830 Stops Rust Cold Galvanizing Compund Zinc Coating Spay (Gray - 454 Grams)

Best quality and fantastic corrosion resistant

Not good. Not sticking to steel.

If you have rust starting on your metal roof, use this paint to preserve the metal. It has a primer already in it. The rust stops and so far we have not had to add to the same spot over several years. Cheaper than reroofing the entire surface. Just keep checking your roof 2 or 3 times a year to catch any places that might start rusting up so it doesn't get worse.

I used it to refinish a gas tank. Rust-Oleum is great.

Liked the can size and ease of use. Good coverage after welding repairs!

Product worked as hoped. I used it on a 1960 Hills Hoist clotheslines, that was rusting, which we wanted to preserve. Was concerned it may be powdery after spraying, but seems to be good.

I use this to inhibit rust on freshly welded steel parts. I thoroughly clean off the metal so there is direct contact between the zinc particles and iron to assure good anodic protection. I usually topcoat with paint because the cold galvanizing can rub off.