Hi. We are trying to paint a room in our new home which was covered in green pen graffitti - all 4 walls. See photo! the other colours are painted over ok.
The pens smudges on painting and continues to show through the paint. I have heard about sealing paintwork with stuff - can you recommend what to use. Is this approach OK to use in an old stone walled place where i am supposed to let the walls breath?
Mike
The pens smudges on painting and continues to show through the paint. I have heard about sealing paintwork with stuff - can you recommend what to use. Is this approach OK to use in an old stone walled place where i am supposed to let the walls breath?
Mike