I need to take off the liquid membrane from the roof of a house. The liquid membrane is in very bad condition, we try to lift it with a pressure washer but it is more than 70 M2, which would be very long. In the future that roof will be a terrace, so you have to clean it well and leave it in a position to put tiles on it. Thank you!

Hi. You mean fibrated paint? We have removed it efficiently with a conical steel braided brush. Ideally, do it with a large brush in a 7 "grinder. Greetings