Afternoon,
Having painted the lounge which was plastered brick walls I have stripped the hallway of the wallpaper that existed and found hollow chipboard type of walls? The walls look silver and smooth in style, do I need to use any primer on these before painting or am I okay to put down a few coats of the white paint I want to put on it?
Just not sure what the wall is, its not solid and previous owners had wallpaper.
thanks,
Haggis