Markgkda
New member
I looked at a job today that someone had painted the concrete walk and porch. The paint is flaking in some spots but mostly seems adhered rathe well. Customer wants it off and severe pressure isnt the solution. I am thinking of using lightly sprayed graffiti remover to break it down for easier wash off? Any suggestions or experience with this type of situation? Customer did some removal with a residential washer on the walk but it came off slow obviously with that type of unit. I will do a test with washer but would like to be prepared with some sort of chem to help breakdown the paint if needed. Thoughts?? I have found some research online talking about using an acid but my experience says use an alkaline / caustic to break down the paint not an acid??