Vapor retardant latex primer to replace polyethylene © David Pisnoy, Unsplash

Latex-based vapour-barrier primers can be twice as effective as those required by the Code. What’s more, they’re easy to install and could save you from wall mold! Find out more about using a painted vapour barrier instead of a polyethylene vapour barrier on the Écohabitation article page.

Click on the link below to read the rest of the story.
https://www.ecohabitation.com/guides/3460/remplacer-le-pare-vapeur-en-polyethylene-par-une-peinture-pare-vapeur/?fbclid=IwAR1noK5Y3sMk36juzU-JEvOfAPvQOqOMuj2uLwA6QKFasy_Qri3tuAn6-go