{"id":15200,"date":"2025-05-29T13:45:00","date_gmt":"2025-05-29T11:45:00","guid":{"rendered":"https:\/\/www.archiurbain.be\/?p=15200"},"modified":"2026-05-29T13:54:25","modified_gmt":"2026-05-29T11:54:25","slug":"isoproc","status":"publish","type":"post","link":"https:\/\/www.archiurbain.be\/?p=15200","title":{"rendered":"ISOPROC"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">ISOPROC fabrique en Belgique, \u00e0 Ciney, la\u00a0<strong>cellulose iQ3<\/strong>, un isolant biosourc\u00e9 en vrac issu de fibres de papier journal recycl\u00e9. Contrairement aux isolants souples en panneaux ou en rouleaux, iQ3 est mise en \u0153uvre par\u00a0<strong>soufflage ou insufflation<\/strong>, ce qui lui permet de remplir compl\u00e8tement les cavit\u00e9s, les toitures, les murs, les sols de grenier ou les structures \u00e0 ossature, y compris dans les zones difficiles d\u2019acc\u00e8s. Le fabricant met en avant une conductivit\u00e9 thermique de\u00a0<strong>0,038 W\/m.K<\/strong>, des performances acoustiques li\u00e9es \u00e0 la masse et \u00e0 la structure fibreuse de la cellulose, ainsi qu\u2019un bon comportement face aux chaleurs estivales gr\u00e2ce au remplissage continu de la couche isolante. Compos\u00e9e \u00e0\u00a0<strong>90 % de mat\u00e9riaux naturels<\/strong>, certifi\u00e9e notamment Natureplus, FSC recycl\u00e9 et PEFC recycl\u00e9, la cellulose iQ3 s\u2019inscrit dans une logique circulaire : elle valorise un d\u00e9chet papier, n\u00e9cessite peu d\u2019\u00e9nergie \u00e0 la production et peut, selon ISOPROC, \u00eatre retir\u00e9e par aspiration puis r\u00e9utilis\u00e9e jusqu\u2019\u00e0 deux fois. Perm\u00e9able \u00e0 la vapeur d\u2019eau, elle contribue aussi \u00e0 la gestion de l\u2019humidit\u00e9 dans la paroi, \u00e0 condition d\u2019\u00eatre int\u00e9gr\u00e9e dans un syst\u00e8me complet associant isolation, \u00e9tanch\u00e9it\u00e9 \u00e0 l\u2019air, ventilation et protection contre les infiltrations. M\u00eame si elle n\u2019appartient pas \u00e0 la famille des isolants souples en panneaux, iQ3 constitue une solution biosourc\u00e9e tr\u00e8s pertinente en r\u00e9novation, notamment lorsque l\u2019objectif est d\u2019obtenir une isolation continue, sans pertes de coupe, dans des volumes ferm\u00e9s ou irr\u00e9guliers.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Plus d&rsquo;infos : <a href=\"https:\/\/www.isoproc.be\/fr\">http:\/\/www.isoproc.be<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>ISOPROC fabrique en Belgique, \u00e0 Ciney, la\u00a0cellulose iQ3, un isolant biosourc\u00e9 en vrac issu de fibres de papier journal recycl\u00e9. Contrairement aux isolants souples en panneaux ou en rouleaux, iQ3 est mise en \u0153uvre par\u00a0soufflage ou insufflation, ce qui lui permet de remplir compl\u00e8tement les cavit\u00e9s, les toitures, les murs, les sols de grenier ou les structures \u00e0 ossature, y compris dans les zones difficiles &hellip; <a href=\"https:\/\/www.archiurbain.be\/?p=15200\" class=\"more-link\">Continuer de lire <span class=\"screen-reader-text\">ISOPROC<\/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":[6202,6200,26,6221,5396],"class_list":["post-15200","post","type-post","status-publish","format-standard","hentry","category-entreprises","tag-biosource","tag-isolant","tag-isolation","tag-isoproc","tag-labonord"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.archiurbain.be\/index.php?rest_route=\/wp\/v2\/posts\/15200","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=15200"}],"version-history":[{"count":2,"href":"https:\/\/www.archiurbain.be\/index.php?rest_route=\/wp\/v2\/posts\/15200\/revisions"}],"predecessor-version":[{"id":15204,"href":"https:\/\/www.archiurbain.be\/index.php?rest_route=\/wp\/v2\/posts\/15200\/revisions\/15204"}],"wp:attachment":[{"href":"https:\/\/www.archiurbain.be\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15200"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.archiurbain.be\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15200"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.archiurbain.be\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15200"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}