BEHR Premium® Interior/Exterior Direct-To-Metal Semi-Gloss Paint 3200 is engineered for excellent adhesion to a variety of properly prepared or primed residential and light commercial metal surfaces. It provides a durable finish that withstands tough elements on both interior and exterior surfaces. It has excellent corrosion and flash rust resistance and is intended for use in conditions of repeated heavy abrasion, including mechanical wear and repeated scrubbing with industrial solvents, cleaners and scouring agents. This product can also be used on other properly prepared and primed substrates, such as drywall, wood and masonry.