Ready Wood® is a quick-drying, smooth-spreading wood filler specially formulated to provide features most desired by professional unfinished flooring installers for filling cracks, nail holes, and other imperfections. It spreads easily and dries fast to allow minimal downtime before sanding, and can be covered with stain, paint, oil and waterbased polyurethanes, and other wood finishes. Ready Wood® is made from a blend of real wood fibers to look and act like wood, and comes in six popular wood flooring species shades in net wt. 16-oz. containers.