{"id":19883,"date":"2025-11-10T15:10:59","date_gmt":"2025-11-10T15:10:59","guid":{"rendered":"https:\/\/homegrade.brussels\/questions\/quelles-sont-les-techniques-disolation-avec-bardage\/"},"modified":"2025-12-16T09:04:59","modified_gmt":"2025-12-16T09:04:59","slug":"wat-zijn-de-isolatietechnieken-met-gevelbekleding","status":"publish","type":"questions","link":"https:\/\/homegrade.brussels\/nl\/vragen\/wat-zijn-de-isolatietechnieken-met-gevelbekleding\/","title":{"rendered":"Wat zijn de isolatietechnieken met gevelbekleding?"},"content":{"rendered":"\n<p>Tussen de isolatie en de gevelbekleding bevindt zich een geventileerde luchtspouw. De gevelbekleding zorgt voor een uitstekende regendichting en kan met een waaier aan gevelafwerkingen gecombineerd worden: hout, gevelpannen, leien, metalen platen\u2026<\/p>\n\n\n\n<p>De uitvoering is afhankelijk van het soort isolatie, vormvast of soepel.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Gevelbekleding op soepele of halfharde isolatie<\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>De isolatie wordt in een houten structuur vastgezet die mechanisch op de bestaande gevel bevestigd wordt (metalen structuren worden afgeraden). Om de koudebruggen ter hoogte van deze structuur te beperken, wordt aanbevolen deze te verdubbelen om de isolatie in twee lagen te plaatsen, de ene verticaal en de andere horizontaal.<\/p>\n\n\n\n<p>Op de structuur wordt met behulp van latten een regen-en windscherm bevestigd. Op deze latten (verticaal geplaatst om eventueel water naar beneden af te voeren) wordt de gevelbekleding bevestigd. Bij verticale ori\u00ebntatie van de gevelbekleding en in geval van gevelpannen of leien, moeten bijkomende horizontale latten geplaatst worden.<\/p>\n\n\n\n<aside class=\"wp-block-homegrade-content-blocks-aside homegrade-blocks-aside\"><p class=\"aside-content\"><mark class=\"has-inline-color has-isolation-quotidien-color\"><strong>De meest gebruikte isolatie is minerale wol omwille van zijn lage kostprijs<\/strong>. <\/mark>Houtwol en hennep zijn plantaardige alternatieven die soms tegen dezelfde prijs verkrijgbaar zijn.<\/p><\/aside>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<section class=\"wp-block-homegrade-content-blocks-focused-schema homegrade-blocks-focused-schema\"><figure class=\"picture-container\"><img loading=\"lazy\" decoding=\"async\" width=\"809\" height=\"723\" src=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_isolation-facade-par-exterieur-bardage-isolant-souple-semi-rigide.webp\" alt=\"\" class=\"wp-image-19091\" data-description=\"\" data-legend=\"\u00a9 Dialoog vzw\" srcset=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_isolation-facade-par-exterieur-bardage-isolant-souple-semi-rigide.webp 809w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_isolation-facade-par-exterieur-bardage-isolant-souple-semi-rigide-300x268.webp 300w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_isolation-facade-par-exterieur-bardage-isolant-souple-semi-rigide-768x686.webp 768w\" sizes=\"auto, (max-width: 809px) 100vw, 809px\" \/><div data-focus-bullet-title=\"Gevelbekleding\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:49%;left:17%\" data-postion-x=\"17\" data-postion-y=\"49\"><span class=\"homegrade-blocks-focus-point-bullet__index\">1<\/span><\/div><div data-focus-bullet-title=\"Luchtlaag \/ Belatting\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:56.00000000000001%;left:42%\" data-postion-x=\"42\" data-postion-y=\"56.00000000000001\"><span class=\"homegrade-blocks-focus-point-bullet__index\">2<\/span><\/div><div data-focus-bullet-title=\"Regen -en winddichting\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:47%;left:56.00000000000001%\" data-postion-x=\"56.00000000000001\" data-postion-y=\"47\"><span class=\"homegrade-blocks-focus-point-bullet__index\">3<\/span><\/div><div data-focus-bullet-title=\"Structuur \/ thermische isolatie in twee lagen\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:32%;left:65%\" data-postion-x=\"65\" data-postion-y=\"32\"><span class=\"homegrade-blocks-focus-point-bullet__index\">4<\/span><\/div><div data-focus-bullet-title=\"Muur\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:28.000000000000004%;left:83%\" data-postion-x=\"83\" data-postion-y=\"28.000000000000004\"><span class=\"homegrade-blocks-focus-point-bullet__index\">5<\/span><\/div><div data-focus-bullet-title=\"Binnenbepleistering\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:39%;left:90%\" data-postion-x=\"90\" data-postion-y=\"39\"><span class=\"homegrade-blocks-focus-point-bullet__index\">6<\/span><\/div><\/figure><figcaption><p class=\"description-legend\"><span class=\"legend\">\u00a9 Dialoog vzw<\/span><\/p><ol>\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Gevelbekleding<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Luchtlaag \/ Belatting<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Regen -en winddichting<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Structuur \/ thermische isolatie in twee lagen<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Muur<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Binnenbepleistering<\/span><span><\/span><\/li>\n<\/ol><\/figcaption><\/section>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p><strong>De regen- en winddichtheid<\/strong> <strong>wordt verzekerd door een materiaal dat vanbuiten tegen de isolatie wordt geplaatst.<\/strong> Dit materiaal moet dampdoorlatend zijn (\u00b5<sub>d<\/sub> \u2264 0,5 m).<\/p>\n\n\n\n<p>Het kan gaan om folies of (gebitumineerde of gelatexeerde) houtvezelplaten. De winddichtheid wordt verzekerd met behulp van kleefband ter hoogte van de naden tussen de folies.<\/p>\n\n\n\n<p>Houtvezelplaten zijn duurder maar hebben als voordeel dat ze een minimale isolatiewaarde hebben. Zo vormen ze een ononderbroken isolatielaag rond de muren, waardoor ze de invloed van de onderbrekingen in de isolatie ter hoogte van de hulpstructuur verminderen.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_bardage-souple-semi-rigide.webp\" alt=\"\" class=\"wp-image-19388\" srcset=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_bardage-souple-semi-rigide.webp 800w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_bardage-souple-semi-rigide-300x225.webp 300w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_bardage-souple-semi-rigide-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">\u00a9 Pavatex<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Gevelbekleding op vormvaste isolatie<\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>De gevelbekleding wordt bevestigd op latten (verticaal geplaatst om water te laten aflopen), die op hun beurt door de isolatie heen in de muur met vijzen zijn vastgezet. Bij deze methode is de isolatielaag ononderbroken (op de puntkoudebruggen na veroorzaakt door de vijzen).<\/p>\n\n\n\n<aside class=\"wp-block-homegrade-content-blocks-aside homegrade-blocks-aside\"><p class=\"aside-content\"><strong><mark class=\"has-inline-color has-isolation-quotidien-color\">De meest gebruikte isolatie is polyurethaan <\/mark><\/strong>omwille van de goede verhouding kostprijs\/prestaties. Houtwol met hoge dichtheid is een vaak toegepast plantaardig alternatief maar het vereist een dikker isolatiepakket dan polyurethaan.<\/p><\/aside>\n\n\n\n<p><br><\/p>\n\n\n\n<p>De wijze van bevestigen is identiek aan die van de isolatiemethode waarbij afwerking en isolatie \u00e9\u00e9n geheel vormen. Dit wordt volgens de instructies van de fabrikant uitgevoerd.<\/p>\n\n\n\n<p><strong>De regen- en winddichting<\/strong> wordt vaak verzekerd door een folie die op voorhand op de isolatie is bevestigd. Anders wordt deze verzekerd door een soepele folie of (gebitumineerde of gelatexeerde) houtvezelplaten geplaatst op de isolatie aan de buitenkant.<\/p>\n\n\n\n<p>Kleefband vervolledigt het systeem.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<section class=\"wp-block-homegrade-content-blocks-focused-schema homegrade-blocks-focused-schema\"><figure class=\"picture-container\"><img loading=\"lazy\" decoding=\"async\" width=\"809\" height=\"723\" src=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_isolation-facade-par-exterieur-bardage-isolant-rigide.webp\" alt=\"\" class=\"wp-image-19089\" data-description=\"\" data-legend=\"\u00a9 Dialoog vzw\" srcset=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_isolation-facade-par-exterieur-bardage-isolant-rigide.webp 809w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_isolation-facade-par-exterieur-bardage-isolant-rigide-300x268.webp 300w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_isolation-facade-par-exterieur-bardage-isolant-rigide-768x686.webp 768w\" sizes=\"auto, (max-width: 809px) 100vw, 809px\" \/><div data-focus-bullet-title=\"Gevelbekleding\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:56.99999999999999%;left:32%\" data-postion-x=\"32\" data-postion-y=\"56.99999999999999\"><span class=\"homegrade-blocks-focus-point-bullet__index\">1<\/span><\/div><div data-focus-bullet-title=\"Luchtlaag \/ Belatting\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:38%;left:49%\" data-postion-x=\"49\" data-postion-y=\"38\"><span class=\"homegrade-blocks-focus-point-bullet__index\">2<\/span><\/div><div data-focus-bullet-title=\"Regen- en winddichting\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:28.999999999999996%;left:57.99999999999999%\" data-postion-x=\"57.99999999999999\" data-postion-y=\"28.999999999999996\"><span class=\"homegrade-blocks-focus-point-bullet__index\">3<\/span><\/div><div data-focus-bullet-title=\"Vormvaste termische isolatie in twee lagen\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:38%;left:67%\" data-postion-x=\"67\" data-postion-y=\"38\"><span class=\"homegrade-blocks-focus-point-bullet__index\">4<\/span><\/div><div data-focus-bullet-title=\"Muur\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:32%;left:78%\" data-postion-x=\"78\" data-postion-y=\"32\"><span class=\"homegrade-blocks-focus-point-bullet__index\">5<\/span><\/div><div data-focus-bullet-title=\"Binnenbepleistering\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:37%;left:90%\" data-postion-x=\"90\" data-postion-y=\"37\"><span class=\"homegrade-blocks-focus-point-bullet__index\">6<\/span><\/div><div data-focus-bullet-title=\"Buiten\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:80%;left:13%\" data-postion-x=\"13\" data-postion-y=\"80\"><span class=\"homegrade-blocks-focus-point-bullet__index\">7<\/span><\/div><div data-focus-bullet-title=\"Binnen\" class=\"homegrade-blocks-focus-point-bullet\" aria-hidden=\"true\" style=\"top:2%;left:90%\" data-postion-x=\"90\" data-postion-y=\"2\"><span class=\"homegrade-blocks-focus-point-bullet__index\">8<\/span><\/div><\/figure><figcaption><p class=\"description-legend\"><span class=\"legend\">\u00a9 Dialoog vzw<\/span><\/p><ol>\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Gevelbekleding<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Luchtlaag \/ Belatting<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Regen- en winddichting<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Vormvaste termische isolatie in twee lagen<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Muur<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Binnenbepleistering<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Buiten<\/span><span><\/span><\/li>\n\n\n\n<li class=\"wp-block-homegrade-content-blocks-focus-point homegrade-blocks-focus-point-caption\"><span class=\"focus-point-title\">Binnen<\/span><span><\/span><\/li>\n<\/ol><\/figcaption><\/section>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"630\" height=\"630\" src=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_bardage-isolant-rigide-2.webp\" alt=\"\" class=\"wp-image-19406\" style=\"aspect-ratio:3\/4;object-fit:cover\" srcset=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_bardage-isolant-rigide-2.webp 630w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_bardage-isolant-rigide-2-300x300.webp 300w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_bardage-isolant-rigide-2-150x150.webp 150w\" sizes=\"auto, (max-width: 630px) 100vw, 630px\" \/><figcaption class=\"wp-element-caption\">\u00a9 <em>Dialoog vzw<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"620\" height=\"827\" src=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_bardage-isolant-rigide-1.webp\" alt=\"\" class=\"wp-image-19404\" style=\"aspect-ratio:0.75;object-fit:cover\" srcset=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_bardage-isolant-rigide-1.webp 620w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_bardage-isolant-rigide-1-225x300.webp 225w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><figcaption class=\"wp-element-caption\">\u00a9 <em>Wienerberger<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_bardage-isolant-rigide-3-768x1024.webp\" alt=\"\" class=\"wp-image-19408\" style=\"aspect-ratio:3\/4;object-fit:cover\" srcset=\"https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_bardage-isolant-rigide-3-768x1024.webp 768w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_bardage-isolant-rigide-3-225x300.webp 225w, https:\/\/homegrade.brussels\/wp-content\/uploads\/2025\/11\/isolation-facade_bardage-isolant-rigide-3.webp 922w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><figcaption class=\"wp-element-caption\">\u00a9 <em>Dialoog vzw<\/em><\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tussen de isolatie en de gevelbekleding bevindt zich een geventileerde luchtspouw. De gevelbekleding zorgt voor een uitstekende regendichting en kan met een waaier aan gevelafwerkingen gecombineerd worden: hout, gevelpannen, leien, metalen platen\u2026 De uitvoering is afhankelijk van het soort isolatie, vormvast of soepel. Gevelbekleding op soepele of halfharde isolatie De isolatie wordt in een houten [&hellip;]<\/p>\n","protected":false},"template":"","meta":{"_acf_changed":false,"footnotes":""},"thematiques":[76],"class_list":["post-19883","questions","type-questions","status-publish","hentry","thematiques-gevels"],"acf":[],"_links":{"self":[{"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/questions\/19883","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/questions"}],"about":[{"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/types\/questions"}],"version-history":[{"count":22,"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/questions\/19883\/revisions"}],"predecessor-version":[{"id":21170,"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/questions\/19883\/revisions\/21170"}],"wp:attachment":[{"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/media?parent=19883"}],"wp:term":[{"taxonomy":"thematiques","embeddable":true,"href":"https:\/\/homegrade.brussels\/nl\/wp-json\/wp\/v2\/thematiques?post=19883"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}