Rust-Oleum 7780830 Stops Rust Spray Paint, 12-Ounce, Flat White Clean Metal Primer Weather and corrosion resistant primer bonds tightly to exterior/interior surfaces like wood, metal, concrete, masonry and more to provide excellent adhesion for top coat Oil-based formula provides a durable protective coating with excellent rust prevention Dries to touch in 15 minutes and covers up to 12 sq ft Primer provides a base for excellent adhesion and withstands demanding, heavy-use environments Creates a flat white finish that can be covered with any topcoat