We have a small part of our roof that is made out of copper but it`s really oxidized and is very dull but I`m sure that if it was polished then it would be bright. Has anyone done this and if so can you paint over it to keep it from getting dull again?





I was thinking about using some DACP or CPC and a rotary to polish it and then some clear spray enamel to seal it. I don`t want to have to wax it every month. Thanks.