I have just spent the last month painting a seven bedroom house before moving in. I have used a Dulux paint with a soft truffle & mellow Mocha matt finish. Once painted it looked great until the family moved in! Now every slight touch of the wall it marks whether its a finger print or an arm brushing against it. We have only been in a week it looks like it has been done for years. Can you put a PVA sealer over painted walls to stop this from happening? Any advice would be great.
Stop marks appearing on newly painted walls.