{"id":15165,"date":"2025-05-29T12:50:00","date_gmt":"2025-05-29T10:50:00","guid":{"rendered":"https:\/\/www.archiurbain.be\/?p=15165"},"modified":"2026-05-29T12:53:34","modified_gmt":"2026-05-29T10:53:34","slug":"gramithem","status":"publish","type":"post","link":"https:\/\/www.archiurbain.be\/?p=15165","title":{"rendered":"GRAMITHERM"},"content":{"rendered":"\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"jetpack-video-wrapper\"><iframe loading=\"lazy\" title=\"Plus de bien \u00eatre avec moins de ressources : le choix de l&amp;apos;herbe \ud83c\udf3fcomme isolant !\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/rOJjE1gOiZU?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Gramitherm est un isolant souple biosourc\u00e9 fabriqu\u00e9 en Belgique, \u00e0 Auvelais, \u00e0 partir de fibres d\u2019herbe. Le produit prend la forme de panneaux semi-rigides destin\u00e9s \u00e0 l\u2019isolation thermique et acoustique des murs, cloisons, sols, plafonds, combles et toitures. Sa particularit\u00e9 est d\u2019utiliser une ressource v\u00e9g\u00e9tale renouvelable, issue notamment de zones non agricoles, qui capte du CO\u2082 pendant sa croissance. Selon Gramitherm, le panneau est compos\u00e9 de 70 % de fibres d\u2019herbe, 20 % de fibres de jute recycl\u00e9 et 10 % de fibres liantes synth\u00e9tiques recycl\u00e9es. Le fabricant met en avant un bilan carbone n\u00e9gatif, une conductivit\u00e9 thermique de 0,041 W\/m.K, une bonne capacit\u00e9 d\u2019absorption acoustique et une aptitude \u00e0 r\u00e9guler temporairement l\u2019humidit\u00e9. L\u00e9ger, flexible et facile \u00e0 d\u00e9couper, il peut \u00eatre plac\u00e9 entre des montants ou dans une ossature, o\u00f9 il se comprime l\u00e9g\u00e8rement avant de reprendre sa forme pour assurer un bon maintien. Ce type de produit illustre bien l\u2019\u00e9volution des mat\u00e9riaux d\u2019isolation vers des solutions \u00e0 la fois performantes, locales et plus attentives \u00e0 l\u2019impact environnemental du b\u00e2timent.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Plus d&rsquo;infos : <a href=\"https:\/\/gramitherm.eu\/\">https:\/\/gramitherm.eu\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Gramitherm est un isolant souple biosourc\u00e9 fabriqu\u00e9 en Belgique, \u00e0 Auvelais, \u00e0 partir de fibres d\u2019herbe. Le produit prend la forme de panneaux semi-rigides destin\u00e9s \u00e0 l\u2019isolation thermique et acoustique des murs, cloisons, sols, plafonds, combles et toitures. Sa particularit\u00e9 est d\u2019utiliser une ressource v\u00e9g\u00e9tale renouvelable, issue notamment de zones non agricoles, qui capte du CO\u2082 pendant sa croissance. Selon Gramitherm, le panneau est compos\u00e9 &hellip; <a href=\"https:\/\/www.archiurbain.be\/?p=15165\" class=\"more-link\">Continuer de lire <span class=\"screen-reader-text\">GRAMITHERM<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[23],"tags":[6202,6204,6200,26],"class_list":["post-15165","post","type-post","status-publish","format-standard","hentry","category-entreprises","tag-biosource","tag-gramitherm","tag-isolant","tag-isolation"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.archiurbain.be\/index.php?rest_route=\/wp\/v2\/posts\/15165","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.archiurbain.be\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.archiurbain.be\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.archiurbain.be\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.archiurbain.be\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=15165"}],"version-history":[{"count":3,"href":"https:\/\/www.archiurbain.be\/index.php?rest_route=\/wp\/v2\/posts\/15165\/revisions"}],"predecessor-version":[{"id":15168,"href":"https:\/\/www.archiurbain.be\/index.php?rest_route=\/wp\/v2\/posts\/15165\/revisions\/15168"}],"wp:attachment":[{"href":"https:\/\/www.archiurbain.be\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15165"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.archiurbain.be\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15165"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.archiurbain.be\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15165"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}