Fix leaking rivets in aluminum boats with g/flex 650. aluminum boat rivet repair video. we wanted to experiment with using g/flex to fix leaking aluminum boats.. The seam that runs down this aluminum boat has separated and is leak... skip how to easily join together aluminum plates & repair aluminum parts. Another way to fix aluminum boat leaks is to use g/flex epoxy. to do this, the repairer should hammer the metal as close as possible back to the original shape..
