House with oil based paint and latex over it on the trim.

Questions & AnswersCategory: Exterior Painting QuestionsHouse with oil based paint and latex over it on the trim.
Anonymous asked 5 years ago

I have a house with oil based paint and latex over it on the exterior trim – probably 3 coats or more in all. Several contractors suggest omitting the sanding step because their experience shows paint adherence is improved by doing this. What is your view?

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