The report is the most up-to-date assessment of that population and produced a lower population percentage than the 10 percent number that advocacy groups have used in the past, which was based on Alfred Kinsey studies from 1948.
Quick Answer. Typically, a coat of polyurethane dries within 24 hours. For example, if polyurethane is applied to hard wood flooring, it is okay for a person to walk on the floor at the 24-hour mark. Continue Reading.
Oftentimes, a professional places three coats of polyurethane on a hard wood floor. In such cases, 24 hours elapses from the application of one coat to the next. The floor is able to be walked upon at the expiration of 24 hours from the application of the final coat.