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The RUST-OLEUM 7777-830 is a satin black spray enamel in a 12-ounce aerosol can, formulated for durable protective coating on metal, wood, and other surfaces common in trade and maintenance applications. The satin finish delivers a low-sheen appearance suitable for equipment housings, supports, frames, and utility surfaces. This product is VOC compliant, making it appropriate for use in regions with air-quality regulations. The fast-drying enamel formula bonds directly to most surfaces with minimal surface prep and provides corrosion resistance in exposed environments. HVAC technicians, plumbers, electricians, and maintenance professionals use this product for touch-up and refinishing work on job sites and in mechanical rooms.
This spray enamel is used across residential and commercial trade applications wherever a durable, finished coating is needed on metal components, conduit, pipe supports, structural steel, and equipment enclosures. The 12-ounce can size is suited for field touch-up work, spot coating, and small refinishing tasks. The satin black finish is a common specification for mechanical and electrical equipment surfaces. Sold in cases of 6 cans per the standard package quantity.
Designed as a general-purpose spray enamel for use on metal, wood, and other hard surfaces in mechanical, electrical, and plumbing trade environments where a satin black protective finish is required.
Application should be performed by qualified trade personnel or maintenance technicians in accordance with local ventilation and safety requirements. Shake the can thoroughly before use and apply in a well-ventilated area, keeping the can at the recommended distance from the surface. De-energize electrical equipment and allow components to cool before applying spray coatings near live systems or heat-producing equipment. Follow all local regulations regarding aerosol VOC products and dispose of empty cans in accordance with applicable waste guidelines.
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