FC720 is a 4.29 VOC high solids, urethane clearcoat designed for overall refinishing. Clearcoat: Allow FC720 clearcoat to dry overnight, then scuff with 1000 grit and reapply clearcoat. Apply 2 coats, allowing each coat to flash to hand-slick between coats or a wet-on-wet “limited flash” application can be used allowing a 2-5 minute flash between coats.