Rust-oleum 9807470 Dtm Urethane Mastic Coating 1 Gallon

Product Description

The RUST-OLEUM 9807470 is a high-performance, two-component direct-to-metal (DTM) urethane mastic coating formulated for aggressive industrial environments. This high-solids, high-build formula applies directly to bare or previously coated metal surfaces without a separate primer coat, delivering a gloss finish with strong corrosion resistance. The masstone base must be ordered separately from its activator. Designed for tanks, towers, structural steel, and metal equipment exposed to moderate to severe industrial conditions, it provides a two-year rust-proof guarantee and meets USDA requirements for incidental food contact use.

This coating is suited for industrial and commercial maintenance painting applications where long-term color retention and corrosion protection are critical. Typical install scenarios include refineries, processing plants, water treatment facilities, and federally registered Canadian food facilities. The product is accepted for use in environments subject to incidental food contact per USDA guidelines. For maximum performance, RUST-OLEUM recommends priming first with the HS9300 System Epoxy Primer in red or gray before applying this topcoat, though the DTM formula is self-priming and can cover in a single coat.

Key Features

• Direct-to-metal (DTM) self-priming formula — covers in a single coat without separate primer
• Two-component urethane mastic system — base and activator ordered separately
• High-solids, high-build, sag-resistant formulation for aggressive environments
• Two-year rust-proof guarantee for maximum corrosion resistance
• Meets USDA requirements for incidental food contact; accepted for federally registered Canadian food facilities
• Gloss finish with durable color retention in moderate to severe industrial settings

Compatibility

Designed for use on tanks, towers, metal equipment, and structural steel in moderate to severe industrial environments. For best results, apply over HS9300 System Epoxy Primer. This product is the masstone base component; the activator must be ordered separately.

Installation Notes

Application of industrial coatings should be performed by qualified industrial painters or maintenance professionals familiar with two-component urethane systems. Mix base and activator thoroughly per the manufacturer's mix ratio before application and observe pot-life limitations. Ensure all surfaces are clean, dry, and free of oil, rust scale, and loose material before application. Follow applicable local safety regulations and ventilation requirements when applying solvent-based coatings in enclosed or confined spaces.

Technical Specifications

• Finish: Gloss
• Color: Masstone
• Container Size: 1 gallon
• Formula Type: Two-component DTM Urethane Mastic
• Weight: 7.02 pounds
• UPC: 020066980795

Standard Information

• Brand: RUST-OLEUM
• Manufacturer Part Number: 9807470