x-mountie, the funny thing is that he told me he can get as much as I want.
devil dog, 1982, that was just yesterday wasn’t it.
jaw3, thanks for the info.
BigTinny, I think that it might not be perfect for copper as you mentioned but will give it a go and see.
BigJ, the bottle my son gave me is in liquid form that has to be shaken before being used and has a plastic cap for applying the solution.
Thanks guy, I was a little hesitant in using it but not any more...