Interlux YBA406KIT/QT Biolux Antifouling Boat Paint (Blue, Quart) When applied, it immediately gives a hard, super smooth racing finish that would normally take days of sanding Biolux and metallic copper offer complete protection in fresh water or low fouling saltwater Quick drying for fast re-launch and great for use on inflatables Size: 1 Quart Paint Color: Blue