Source google image: https://fr.cdn.v5.futura-sciences.com/buildsv6/images/mediumoriginal/8/9/b/89b29dcd39_50030363_isolant-fibre-de-bois.jpg
Plaque d’isolation toiture
Source google image: https://fr.cdn.v5.futura-sciences.com/buildsv6/images/mediumoriginal/8/9/b/89b29dcd39_50030363_isolant-fibre-de-bois.jpg