Source google image: https://nsfocusblog.com/wp-content/uploads/2018/11/isolation-mur-interieur-humide-inspirant-ment-isoler-une-maison-ancienne-ment-isoler-une-maison-of-isolation-mur-interieur-humide.jpg
Panneau placo isolant
Source google image: https://nsfocusblog.com/wp-content/uploads/2018/11/isolation-mur-interieur-humide-inspirant-ment-isoler-une-maison-ancienne-ment-isoler-une-maison-of-isolation-mur-interieur-humide.jpg