Lacquer Retarder is a specially formulated blend of solvents for use in thinning BLP Lacquers and other high-quality nitrocellulose lacquers. For use in slowing the drying time of the lacquer to prevent “blushing” or clouding of the lacquer associated with humidity and other moisture problems. The slower evaporation rate of this product can improve application properties for a good finish. Generally used for spray applications.