Rust-Oleum® Rust Reformer® chemically transforms rust on metal surfaces into a tough barrier against further corrosion. Requires only one-step application with a brush, roller, or spray gun. For additional color and protection, top-coat with Rust-Oleum® Industrial Enamels. Product content provided by supplier This listing is for each. Technical Specification Item Rust Converter VOC Content Less Than45g/L Size 1 gal. Color Clear Coverage 590 to 1175 sq. ft./gal. Dry Time 1 hr. Dry Time Recoat 3 hr. Dry Time Tack Free 20 to 40 min. Application Temperature 50 to 90 Degrees F Application Method Brush, Roll, Spray Surface Rusted Steel Exposure Conditions Interior/Exterior Green Environmental Attribute VOC Levels Meet SCAQMD Requirements Compliance and Restrictions Green Product - This item has been designated by the manufacturer as an environmentally preferable product (EPP) because this item has one or more environmentally preferable attributes. For additional information, see the Tech Specs tab on the product description page.