Aluminum boat bottom paint that is copper-free, self-polishing, and safe for aluminum boats. the ideal bottom paint for pontoon boats and other aluminum boats.. Aluminum boats and tanks: to paint or not to paint? i am frequently asked: should i paint my aluminum fuel tank? what do i use to paint it? how do i do it?. How to paint aluminum boats. aluminum is perhaps the perfect material for building boats, especially flat-bottom fishing and hunting boats. aluminum is lightweight.
