Spencer
New member
I have a customer with rust coming through their concrete I am guessing from the rebar. Is a heavy dose of OX the best way to go after this? What kind of results can I expect. I've cleaned plenty of rust but not coming from the inside of the concrete like this. I am not sure with the porosity and it coming from the inside out how clean it will actually come. There is about 4000 sq ft. This is a really bad pic(it is worse than it looks) but might give you an idea. .