TotalBoat Outdrive AF is a copper-free antifouling bottom paint that attacks build-up of slime and algae growth on your boat hull, propeller, outboard and outdrive. Outdrive AF was created in response to replace conventional antifouling paints that contain cuprous oxide which causes galvanic corrosion on aluminum boat hulls and underwater metal parts. The high percentage of organic biocide offers maximum full-season protection against barnacles and slime. Outdrive AF is easy to apply by brushing, rolling, or spraying. For roller applications, we recommend a 3/16? nap or foam solvent-safe roller cover. It drives fast, and can be launched in as little as two hours at 90 degrees F. There is no maximum dry time to launch. Outdrive AF contains a copper-free biocide is ideal for boatyards under environmental restrictions. Compare to Interlux Trilux 3 paint / aerosol, Pettit Alumaspray, Aquaguard Alumi-Koat and Forespar LanoCote. All TotalBoat products are developed for boaters, by boaters. We know what works, and what doesn't.Size: Quart, Color: Black, Finish: Eggshell, Coverage: 125 sq. ft. /quart @ 1. 5 mils dry film thickness. Works well on properly prepared steel, iron, aluminum, and other underwater metals. For use below the waterline in fresh, salt, or brackish water. Single-season protection against barnacles, slime, and algae growth. Copper-free antifouling paint, ideal for aluminum boats, outdrives, and outboards.Best Sellers Rank: See Top 100 in Sports & Outdoors. Country of Origin: USA. : B01BU65B3S. Manufacturer: TotalBoat. Date First Available: May 22, 2020. Package Dimensions: 5 x 4.25 x 4.25 inches; 3.2 Pounds. Is Discontinued By Manufacturer: No.