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The RUST-OLEUM 314389 is a water-based, direct-to-metal (DTM) acrylic enamel coating in a 1-gallon container, finished in gloss white. It is formulated for indoor and outdoor applications on bare or previously painted metal surfaces without requiring a separate primer. The coating dries in approximately 15 minutes and delivers strong corrosion resistance suitable for mild to moderate exposure environments. Maintenance painters, industrial coaters, and facility maintenance professionals apply this product where fast turnaround and reliable adhesion are required on metal substrates.
This coating is used in commercial and industrial maintenance settings where metal surfaces face periodic exposure to moisture and corrosive elements. It is appropriate for structural steel, equipment housings, railings, tanks, and similar metal components in both interior and exterior environments. The water-based formula applies with minimal brush drag and lays out evenly by roller, making it practical for large surface areas. It meets USDA requirements for incidental food contact and is accepted for use in federally registered Canadian food facilities, making it suitable for food processing and food service environments.
Designed for direct-to-metal application on bare, clean, or previously painted metal surfaces in mild to moderate indoor and outdoor exposure environments. Part of the RUST-OLEUM 3800 System DTM Acrylic Enamel product line, also available in a five-gallon size.
Apply when ambient temperature is between 50 and 100 degrees F and relative humidity is below 95 percent. Ensure the metal surface is clean, dry, and free of grease, rust scale, and loose paint before application. Follow local VOC regulations and ventilation requirements when applying in enclosed spaces. Wash tools with soap and water immediately after use.
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