Rust-Oleum 306196 Floor Primer, Flat/Matte, Semi-Transparent Gray, Liquid, 64 oz

Rust-Oleum garage and concrete floor primer is a ultra-premium, solvent based primer/bonder with excellent top coat adhesion and has been developed to be used over previously coated garage floors. No sanding, stripping or grinding is required. The previously coated floor must be clean and properly adhered prior to priming. After use of the Rust-Oleum garage and concrete primer, your floor is ready to be topcoated with any opaque epoxy paint, 2-part epoxy or RockSolid polycuramine. Use of clear topcoats over Rust-Oleum garage and concrete primer is not recommended.