Hello i want to make the walls of this bathroom smoother. Is it just a matter of scraping away and repainting it. The wall has these bumps. Is it possible to tell if there is asbestos. I was reading that there are some special emulsion paints that are so thick that you cant paint the wall and they will fill in any bumps or gaps to make the wall look smoother. Is this a way to make the wall smoother without scraping anything off the walls. What could have caused the more larger bumps in the first picture ?
