Source google image: https://www.maisonbrico.com/images/actualites/clips-et-suspentes-plenum-integra-2-d-isover-pour-pose-isolants-combles-14606-p1-l480-h480-c.jpg
Isolation comble suspente
Source google image: https://www.maisonbrico.com/images/actualites/clips-et-suspentes-plenum-integra-2-d-isover-pour-pose-isolants-combles-14606-p1-l480-h480-c.jpg