{"id":112,"date":"2025-05-08T02:07:44","date_gmt":"2025-05-08T01:07:44","guid":{"rendered":"https:\/\/polyisofactory.com\/?p=112"},"modified":"2025-05-08T02:10:08","modified_gmt":"2025-05-08T01:10:08","slug":"polyisocyanurat-dammplatten-hochleistungs-warmedammung-fur-modernes-bauen","status":"publish","type":"post","link":"https:\/\/polyisofactory.com\/de_at\/knowledge\/polyisocyanurate-board-insulation-high-performance-thermal-solution-for-modern-construction\/","title":{"rendered":"Polyisocyanuratplatten-D\u00e4mmung: Leistungsstarke W\u00e4rmel\u00f6sung f\u00fcr modernes Bauen"},"content":{"rendered":"

Polyisocyanurat (PIR)-D\u00e4mmplatten haben sich zu einer erstklassigen L\u00f6sung f\u00fcr energieeffiziente Geb\u00e4udeh\u00fcllen entwickelt und bieten eine au\u00dfergew\u00f6hnliche W\u00e4rmeleistung und Haltbarkeit. Als geschlossenzelliger Hartschaumd\u00e4mmstoff wird er h\u00e4ufig in kommerziellen Dachsystemen, Wandkonstruktionen und industriellen Anwendungen eingesetzt, bei denen es auf eine hohe R-Wert-Best\u00e4ndigkeit ankommt.<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

Warum sollten Sie sich f\u00fcr Polyisocyanurat-D\u00e4mmplatten entscheiden?<\/strong><\/h3>\n\n\n\n
    \n
  1. Branchenf\u00fchrender thermischer Wirkungsgrad<\/strong>
    Mit einem R-Wert von\u00a06,0-6,5 pro Zoll<\/strong>\u00a0(ASTM C518) bieten PIR-Platten einen um 15-20% besseren W\u00e4rmewiderstand als vergleichbare Polyurethan- oder XPS-Schaumisolierungen. Ihre einzigartige duroplastische Polymerstruktur minimiert die W\u00e4rme\u00fcbertragung sowohl in extrem kalten als auch in hei\u00dfen Klimazonen.<\/li>\n\n\n\n
  2. Erh\u00f6hte Brandsicherheit<\/strong>
    Ausgestattet mit einem\u00a0Feuerwiderstandsklasse A<\/strong>\u00a0(ASTM E84) enthalten diese D\u00e4mmplatten flammhemmende Zus\u00e4tze, die einer Entz\u00fcndung widerstehen und die Rauchentwicklung begrenzen - ein entscheidender Vorteil gegen\u00fcber herk\u00f6mmlichen EPS-D\u00e4mmstoffen.<\/li>\n\n\n\n
  3. Best\u00e4ndigkeit gegen Feuchtigkeit und Wasserdampf<\/strong>
    Die geschlossenzellige Zusammensetzung bietet eine Wasserabsorption von <0,5% (ASTM C272) und ist damit ideal f\u00fcr die Dachisolierung und f\u00fcr Anwendungen unter dem Boden, bei denen Kondensationsbest\u00e4ndigkeit von gr\u00f6\u00dfter Bedeutung ist.<\/li>\n\n\n\n
  4. Umweltvertr\u00e4gliche Leistung<\/strong>
    Enth\u00e4lt\u00a025-30% recycelter Inhalt<\/strong>\u00a0und ohne ozonabbauende Stoffe entspricht PIR den LEED v4.1-Standards f\u00fcr nachhaltige Baumaterialien.<\/li>\n<\/ol>\n\n\n\n

    Hauptanwendungen von PIR-Hartschaumplatten<\/strong><\/h3>\n\n\n\n
      \n
    • Flachdach-Systeme<\/strong>: 40% leichter als D\u00e4cher auf Perlitbasis mit nahtlosem W\u00e4rmebr\u00fcckenschutz<\/li>\n\n\n\n
    • Systeme zur Au\u00dfenisolierung (EIFS)<\/strong>: Passivhaus-Zertifizierung mit durchgehender D\u00e4mmung erreichen<\/li>\n\n\n\n
    • Gek\u00fchlte Lagerh\u00e4user<\/strong>: Konstante Temperaturen mit einem \u03bb-Wert von 0,023 W\/mK aufrechterhalten<\/li>\n\n\n\n
    • Isolierung von Metallgeb\u00e4uden<\/strong>: Vorgefertigte laminierte Platten mit verst\u00e4rkten Folienoberfl\u00e4chen<\/li>\n<\/ul>\n\n\n\n

      Technische Daten<\/strong><\/h3>\n\n\n\n
      Eigentum<\/th>Wertebereich<\/th>Test Standard<\/th><\/tr><\/thead>
      Dichte<\/td>30-45 kg\/m\u00b3<\/td>ASTM D1622<\/td><\/tr>
      Druckfestigkeit<\/td>150-250 kPa<\/td>ASTM D1621<\/td><\/tr>
      Betriebstemperatur<\/td>-50\u00b0C bis +110\u00b0C<\/td>EN 1604<\/td><\/tr>
      Thermische Alterung<\/td><2% Dicken\u00e4nderung<\/td>EN 1604 (70\u00b0C\/90d)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

      Wettbewerbsvorteile gegen\u00fcber alternativen D\u00e4mmstoffen<\/strong><\/h3>\n\n\n\n
        \n
      • 28% H\u00f6herer R-Wert<\/strong>\u00a0als extrudiertes Polystyrol (XPS) mit gleicher Dicke<\/li>\n\n\n\n
      • 50% Leichteres Gewicht<\/strong>\u00a0gegen\u00fcber Phenolharzschaumplatten<\/li>\n\n\n\n
      • 3x schnellere Installation<\/strong>\u00a0im Vergleich zu Glasfaserd\u00e4mmplatten<\/li>\n\n\n\n
      • Null VOC-Emissionen<\/strong>\u00a0im Gegensatz zu einigen Polyurethan-Spr\u00fchsch\u00e4umen<\/li>\n<\/ul>\n\n\n\n

        Bew\u00e4hrte Praktiken bei der Installation<\/strong><\/h3>\n\n\n\n
          \n
        1. Verwenden Sie ISO 9001-zertifizierte Polyurethan-Klebstoffe f\u00fcr die Verklebung von Platten mit Untergr\u00fcnden.<\/li>\n\n\n\n
        2. Versetzte Fugen in mehreren Schichten zur Vermeidung von Luftspalten<\/li>\n\n\n\n
        3. Aufbringen von Schutzschichten (Folie\/Glasfaser) in Umgebungen mit hoher Feuchtigkeit<\/li>\n\n\n\n
        4. 6mm Dehnungsfugen bei Temperaturen unter 5\u00b0C einhalten<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

          Polyisocyanurate (PIR) board insulation has emerged as a top-tier solution for energy-efficient building envelopes, offering exceptional thermal performance and durability. […]<\/p>\n","protected":false},"author":1,"featured_media":113,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-112","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge"],"uagb_featured_image_src":{"full":["https:\/\/polyisofactory.com\/wp-content\/uploads\/2025\/05\/PIR-foam-insulation.jpg",600,337,false],"thumbnail":["https:\/\/polyisofactory.com\/wp-content\/uploads\/2025\/05\/PIR-foam-insulation-150x150.jpg",150,150,true],"medium":["https:\/\/polyisofactory.com\/wp-content\/uploads\/2025\/05\/PIR-foam-insulation-300x169.jpg",300,169,true],"medium_large":["https:\/\/polyisofactory.com\/wp-content\/uploads\/2025\/05\/PIR-foam-insulation.jpg",600,337,false],"large":["https:\/\/polyisofactory.com\/wp-content\/uploads\/2025\/05\/PIR-foam-insulation.jpg",600,337,false],"1536x1536":["https:\/\/polyisofactory.com\/wp-content\/uploads\/2025\/05\/PIR-foam-insulation.jpg",600,337,false],"2048x2048":["https:\/\/polyisofactory.com\/wp-content\/uploads\/2025\/05\/PIR-foam-insulation.jpg",600,337,false],"trp-custom-language-flag":["https:\/\/polyisofactory.com\/wp-content\/uploads\/2025\/05\/PIR-foam-insulation.jpg",18,10,false]},"uagb_author_info":{"display_name":"admin","author_link":"https:\/\/polyisofactory.com\/de_at\/author\/admin\/"},"uagb_comment_info":0,"uagb_excerpt":"Polyisocyanurate (PIR) board insulation has emerged as a top-tier solution for energy-efficient building envelopes, offering exceptional thermal performance and durability. […]","_links":{"self":[{"href":"https:\/\/polyisofactory.com\/de_at\/wp-json\/wp\/v2\/posts\/112","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/polyisofactory.com\/de_at\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/polyisofactory.com\/de_at\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/polyisofactory.com\/de_at\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/polyisofactory.com\/de_at\/wp-json\/wp\/v2\/comments?post=112"}],"version-history":[{"count":0,"href":"https:\/\/polyisofactory.com\/de_at\/wp-json\/wp\/v2\/posts\/112\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/polyisofactory.com\/de_at\/wp-json\/wp\/v2\/media\/113"}],"wp:attachment":[{"href":"https:\/\/polyisofactory.com\/de_at\/wp-json\/wp\/v2\/media?parent=112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/polyisofactory.com\/de_at\/wp-json\/wp\/v2\/categories?post=112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/polyisofactory.com\/de_at\/wp-json\/wp\/v2\/tags?post=112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}