Rust-oleum 316531 Dtm Acrylic Enamel 5 Gal White Gloss

Product Description

The RUST-OLEUM 316531 is a 5-gallon pail of 3800 System DTM Acrylic Enamel, a fast-drying, water-based finish engineered for direct-to-metal applications in both indoor and outdoor environments. No primer is required — the coating bonds directly to bare or previously painted metal surfaces, delivering strong adhesion and solid one-coat coverage. It dries to a gloss white finish and provides excellent corrosion resistance suited to mild to moderate exposure conditions. The formula applies with minimal brush drag and lays out evenly when rolled, making it practical for large surface areas on the job site or in the shop.

This coating is intended for trade and industrial maintenance applications where a durable, fast-turnaround metal finish is needed. It is well suited for structural steel, equipment, tanks, railings, and other metal substrates exposed to everyday environmental conditions. The water-based formula meets USDA requirements for incidental food contact and is accepted for use in federally registered Canadian food facilities, making it a viable choice for food processing and commercial kitchen environments.

Key Features

• Direct-to-metal formula — no primer required, good adhesion to bare metal
• Fast 15-minute dry time reduces downtime between coats and return-to-service
• Excellent corrosion resistance with a two-year rust-proof guarantee
• Applies with minimal brush drag; lays out evenly by roller
• Meets USDA requirements for incidental food contact
• Accepted for use in federally registered Canadian food processing facilities

Compatibility

Designed as a direct-to-metal finish coat for bare metal, primed metal, and previously painted metal surfaces in mild to moderate indoor and outdoor exposure environments.

Installation Notes

Surface preparation is critical — remove loose rust, grease, oil, and dirt before application. Apply when ambient temperature is between 50 and 100 degrees F and relative humidity is below 95 percent. Painting contractors and maintenance crews typically apply this product with brush, roller, or conventional spray equipment. Proper ventilation should be maintained during application and drying.

Technical Specifications

• Container Size: 5 gallons
• Color: White
• Finish: Gloss
• Base: Water-based
• Application Method: Brush, roller, or spray
• Dry Time: 15 minutes
• Application Temperature Range: 50 to 100 degrees F
• Max Relative Humidity: 95 percent
• Weight: 55 pounds
• UPC: 020066348502

Standard Information

• Brand: RUST-OLEUM
• Manufacturer Part Number: 316531