New England Copper provides antifouling protection against barnacles, algae and hydroids in salt and fresh water on boat bottoms only. Its ablative copolymer base renders a smooth finish with durability and abrasion resistance. (25% Copper)
Kolor has universal application over all types of properly prepared bottom paints. For use on fiberglass, aluminum, wood & steel hulls. (45% Copper Thiocyanate)