
Rust-Oleum Stops Rust Gloss Crystal Clear Oil-based Spray paint ( NET WT. 12.0-oz )
Can I use this to protect copper from tarnishing after I polish the copper. It's for a copper cupola on a roof top
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We do suggest that you apply a few coats of the Rust-Oleum Stops Rust Crystal Clear Enamel over the copper. As you're likely aware, rust/tarnishing happens when air and moisture can get to the metal. A few light coats will help ensure performance and make sure it's covered. We hope this helps! - Rust-Oleum Product Support 1
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