Axalta LUSTER LAC premium nitrocellulose sealers and lacquer topcoats offer an easy to apply, fast drying finishing system formulated to provide excellent flow, build and finishing properties. These quality ready-to-spray finishes are typically used where a very quick drying and economical finish with improved color retention is desired. Luster Lac products are easy to touch-up and repair, when necessary, and are available in clear and white systems.