Hello,
I am renovating a room in the basement. There was previously a waterproof wall wallpaper that I have torn down. Mainly because there was mold on the back of one wall.
Now I plan to skim coat and then apply fabric + paint.
The problem is that there is a lot of adhesive and fiberglass left on the wall after the wallpaper. So how do I easily remove this?
I've read about sanding machines, but how does that work?
