Krylon Rust Protector Brush On Enamel is made for use on Wood, Metal, Wicker, Glass, Plaster, Ceramic, Concrete, Masonry. Provides superior corrosion protection without primer. Formulated with a fast-drying finish that is durable and really lasts. Dries to the touch in 60-90 minutes. Dries to handle in 3-4 hours.