{"id":1592,"date":"2024-09-02T10:06:54","date_gmt":"2024-09-02T10:06:54","guid":{"rendered":"https:\/\/ikoknowledgecenter.com\/docs\/uncategorized\/pourquoi-utiliser-la-compartimentation-de-lisolation-et-comment-lappliquer\/"},"modified":"2025-10-14T12:11:45","modified_gmt":"2025-10-14T12:11:45","password":"","slug":"pourquoi-utiliser-la-compartimentation-de-lisolation-et-comment-lappliquer","status":"publish","type":"docs","link":"https:\/\/ikoknowledgecenter.com\/fr\/docs\/isolation\/pourquoi-utiliser-la-compartimentation-de-lisolation-et-comment-lappliquer\/","title":{"rendered":"Pourquoi utiliser la compartimentation de l&rsquo;isolation et comment l&rsquo;appliquer ?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Une sous-couche peut \u00e9galement \u00eatre appliqu\u00e9e pour compartimenter la toiture. En collant la sous-couche sur le pare-vapeur, il est possible de diviser le toit en diff\u00e9rentes zones. Cette technique est fortement recommand\u00e9e pour les toits avec des puits d&rsquo;infiltration et pour les toitures v\u00e9g\u00e9talis\u00e9es en g\u00e9n\u00e9ral. Elle peut \u00e9galement \u00eatre utilis\u00e9e pour les finitions journali\u00e8res.<\/p>\n\n<p class=\"wp-block-paragraph\">Cette technique pr\u00e9sente plusieurs avantages :<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Une d\u00e9tection des fuites facilit\u00e9e<\/li>\n\n\n\n<li>Une limitation des dommages caus\u00e9s par l&rsquo;humidit\u00e9 \u00e0 la structure du toit<\/li>\n\n\n\n<li>Une am\u00e9lioration de la r\u00e9sistance au vent et une r\u00e9duction des dommages caus\u00e9s par les temp\u00eates (si la dalle du toit est \u00e9tanche \u00e0 l\u2019air).<\/li>\n<\/ul>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"449\" height=\"323\" src=\"https:\/\/ikoknowledgecenter.com\/wp-content\/uploads\/2024\/09\/compartimentering.png\" alt=\"\" class=\"wp-image-723\" srcset=\"https:\/\/ikoknowledgecenter.com\/wp-content\/uploads\/2024\/09\/compartimentering.png 449w, https:\/\/ikoknowledgecenter.com\/wp-content\/uploads\/2024\/09\/compartimentering-300x216.png 300w, https:\/\/ikoknowledgecenter.com\/wp-content\/uploads\/2024\/09\/compartimentering-360x259.png 360w\" sizes=\"(max-width: 449px) 100vw, 449px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<ol class=\"wp-block-list\">\n<li>Support<\/li>\n\n\n\n<li>Couche de pente<\/li>\n\n\n\n<li>Pare-vapeur<\/li>\n\n\n\n<li>Isolation<\/li>\n\n\n\n<li>Sous-couche<\/li>\n\n\n\n<li>Couche de finition<\/li>\n<\/ol>\n<\/div>\n<\/div>\n\n<p class=\"wp-block-paragraph\">Attention !<\/p>\n\n<ul class=\"wp-block-list\">\n<li>V\u00e9rifiez la compatibilit\u00e9 entre le pare-vapeur et la sous-couche.<\/li>\n\n\n\n<li>Le couvreur doit marquer les compartiments sur les plans d&rsquo;ex\u00e9cution.<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Pour plus d&rsquo;informations, consultez notre guide \u00abTout ce que vous devez savoir sur la sous-couche bitumineuse\u00bb disponible sur notre site IKO.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Une sous-couche peut \u00e9galement \u00eatre appliqu\u00e9e pour compartimenter la toiture. En collant la sous-couche sur le pare-vapeur, il est possible de diviser le toit en diff\u00e9rentes zones. Cette technique est fortement recommand\u00e9e pour les toits avec des puits d&rsquo;infiltration et pour les toitures v\u00e9g\u00e9talis\u00e9es en g\u00e9n\u00e9ral. Elle peut \u00e9galement \u00eatre utilis\u00e9e pour les finitions journali\u00e8res. [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":"","_members_access_role":[],"_members_access_error":""},"doc_category":[105],"glossaries":[],"doc_tag":[612,541,714,666,635],"class_list":["post-1592","docs","type-docs","status-publish","hentry","doc_category-isolation","doc_tag-charge-du-vent","doc_tag-dampscherm","doc_tag-detection-fuites","doc_tag-pare-vapeur","doc_tag-sous-couche"],"year_month":"2026-07","word_count":173,"total_views":"237","reactions":{"happy":"0","normal":"0","sad":"0"},"author_info":{"name":"Luna Degraeve","author_nicename":"luna","author_url":"https:\/\/ikoknowledgecenter.com\/fr\/author\/luna\/"},"doc_category_info":[{"term_name":"Isolation","term_url":"https:\/\/ikoknowledgecenter.com\/fr\/docs-category\/isolation\/"}],"doc_tag_info":[{"term_name":"charge du vent","term_url":"https:\/\/ikoknowledgecenter.com\/fr\/docs-tag\/charge-du-vent\/"},{"term_name":"dampscherm","term_url":"https:\/\/ikoknowledgecenter.com\/docs-tag\/dampscherm\/"},{"term_name":"d\u00e9tection des fuites","term_url":"https:\/\/ikoknowledgecenter.com\/fr\/docs-tag\/detection-fuites\/"},{"term_name":"pare-vapeur","term_url":"https:\/\/ikoknowledgecenter.com\/fr\/docs-tag\/pare-vapeur\/"},{"term_name":"sous couche","term_url":"https:\/\/ikoknowledgecenter.com\/fr\/docs-tag\/sous-couche\/"}],"knowledge_base_info":[],"knowledge_base_slug":[],"_links":{"self":[{"href":"https:\/\/ikoknowledgecenter.com\/fr\/wp-json\/wp\/v2\/docs\/1592","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ikoknowledgecenter.com\/fr\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/ikoknowledgecenter.com\/fr\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/ikoknowledgecenter.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ikoknowledgecenter.com\/fr\/wp-json\/wp\/v2\/comments?post=1592"}],"version-history":[{"count":2,"href":"https:\/\/ikoknowledgecenter.com\/fr\/wp-json\/wp\/v2\/docs\/1592\/revisions"}],"predecessor-version":[{"id":3706,"href":"https:\/\/ikoknowledgecenter.com\/fr\/wp-json\/wp\/v2\/docs\/1592\/revisions\/3706"}],"wp:attachment":[{"href":"https:\/\/ikoknowledgecenter.com\/fr\/wp-json\/wp\/v2\/media?parent=1592"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/ikoknowledgecenter.com\/fr\/wp-json\/wp\/v2\/doc_category?post=1592"},{"taxonomy":"glossaries","embeddable":true,"href":"https:\/\/ikoknowledgecenter.com\/fr\/wp-json\/wp\/v2\/glossaries?post=1592"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/ikoknowledgecenter.com\/fr\/wp-json\/wp\/v2\/doc_tag?post=1592"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}