This versatile epoxy coating quickly creates a tough, durable, protective surface. Just one coat of Rust-Oleum High Performance 9100 System DTM Epoxy Mastic is equal to multiple coats of competitive epoxy. Multiple activator options for unique applications. Direct-to-metal (DTM) self priming formula—adheres to a variety of substrates. Superior long-term resistance to solvents, chemicals, abrasion and impact. Convenient 1:1 mixing ratio – no measuring required. Two-year rust-proof guarantee—maximum corrosion protection. Meets USDA requirements for incidental food contact; accepted for use in federally registered Canadian food facilities; <340 VOCs.