Perfect for leveling rough, uneven wood or concrete floors. Lev-L-Lastic® is a two component product comprising of a powder and resin emulsion binder that are mixed prior to use. Lev-L-Lastic® is trowel-applied over a concrete, wood, quarry tile, terrazzo or resilient floor sub-surface to form an underlayment for the installation of asphalt or vinyl tile, linoleum and other types of floor surfacing materials. Coverage per pound: 1 Gallon of Bonding Agent and 40 lbs. of Lev-L-Lastic® powder cover approximately 80 square feet at 1/16'' thickness. Color: Gray/Red tint.