Henry, WW Company 12236 Urethane Floor Adhesive, 4 Gallon Henry?s sure lock acrylic Urethane adhesive is specially designed for installing solid wood and engineered wood plank flooring up to ? thick and 5? wide, wood parquet flooring up to 5/16? thick, and cork underlayment. Utilizing Urethane enhanced acrylic technology, the adhesive provides excellent initial grab, offers a long working time, and features outstanding rebound characteristics, resulting in wood flooring being securely held in place during installation. Features 4 gallon Acrylic urethane wood flooring adhesive Features excellent initial grab and long working time Works with all samling TV stocked hardwood flooring Coverage area of 460-500 sq. Ft. Per 4 gallons Flooring use type-engineered hardwood,solid hardwood. Flooring material features solvent free USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.