Why chalky spots appear on wall?

Questions & AnswersCategory: Paint Types and Paint ProblemsWhy chalky spots appear on wall?
Karen asked 6 years ago

I recently painted one of my son’s bedrooms and months later there are chalky spots appearing in different area of the wall. We used a latex multipurpose interior primer before we painted. This happened a few years ago when we painted this same room. That’s why we thought we should prime before painting. I did not have this effect with the second bedroom and we used the same paint for both rooms, semi-gloss.

Your Answer

10 + 9 =