i have been asked if i would be interested in taking on the work of graffiti removal at a numer of railway stations, all varing surfaces and i assume different types of paint etc, from the info given so far the graffitti is even sprayed on platform area,s .
I have been pressure washing for a number of years now, and only the second time i have been asked to remove graffiti, now i am been honest and saying i do not have a clue as to the best chemical/solution for varing factors. Is the an armoury of differnt solutions, or is there a good allround answer for most situations. Any help info apprietiated.
Geoff