Thermal insulation products of buildings - In-situ formed products from loose-fill expanded polystyrene (EPS) beads and bonded expanded polystyrene beads - Part 2: Specification for the bonded and loose-fill products after installation

This European Standard specifies the requirements for expanded polystyrene (EPS) beads and the adhesive, which are after installation used for the thermal insulation of buildings. The EPS beads and the adhesive are mixed and processed on site.
This standard does not specify the required level of a given property to be achieved by a product to demonstrate fitness for purpose in a particular application. The levels required for a given application are to be found in regulations or non-conflicting standards.
This standard does not cover factory made insulation products in the form of prefabricated shapes or boards made of bonded EPS beads.
Products with a declared thermal resistance lower than 0,25 (m² x K)/W or a declared thermal conductivity at 10 °C greater than 0,1 W/(m x K) are not covered by this standard.

Wärmedämmstoffe für Gebäude - An der Verwendungsstelle hergestellte Produkte aus losen expandierten Polystyrolkugeln (EPS) und gebundenen expandierten Polystyrolkugeln - Teil 2: Spezifikation für gebundene und lose Schütt- und Einblasdämmstoffe nach dem Einbau

Diese Europäische Norm legt die Anforderungen an Produkte aus losen expandierten Polystyrolkugeln (EPS) und gebundenen expandierten Polystyrolkugeln fest, die an der Verwendungsstelle in zweischaliges Mauerwerk und Rahmenkonstruktionen eingebracht werden.
Diese Europäische Norm ist eine Spezifikation für die eingebauten Wärmedämmstoffe.
Diese Europäische Norm beschreibt in Verbindung mit EN 16908-1 die Produkteigenschaften, die mit den wesentlichen Anforderungen der Verordnung (EU) Nr. 305/2011 im Zusammenhang stehen. Sie legt außerdem sowohl die Überprüfungen und Prüfungen, die für die vom Verarbeiter des Produktes abzugebende Erklärung anzuwenden sind, als auch die Festlegungen zur Konformitätsbewertung fest.
Diese Europäische Norm legt keine Anforderungsstufen für eine bestimmte Eigenschaft fest, die ein Produkt erreichen muss, um für einen bestimmten Anwendungszweck gebrauchstauglich zu sein. Derartige Anforderungsstufen für einen bestimmten Anwendungsfall sind Regelwerken oder nicht entgegenstehenden Normen zu entnehmen. Siehe zum Beispiel die Anmerkung im Anwendungsbereich von EN 16908-1 zur Möglichkeit besonderer Wassereintrittsprüfungen in verschiedenen Mitgliedstaaten.
Produkte mit einem Nennwert der Wärmeleitfähigkeit von mehr als 0,060 W/(m⋅K) bei 10 °C werden von diesem Dokument nicht abgedeckt.
Diese Europäische Norm gilt nicht für werksmäßig hergestellte Produkte aus expandiertem Polystyrol in Form von Matten, Mattenteilen, Rollen oder Platten.
Diese Europäische Norm gilt nicht für Produkte für die Anwendung zur Luftschalldämmung und Schallabsorption.

Produits isolants thermiques destinés aux bâtiments - Produits formés sur place à partir de billes en polystyrène expansé (PSE) en vrac et de billes en polystyrène expansé liées - Partie 2: Spécification pour les produits liés et en vrac après mise en œuvre

La présente Norme européenne spécifie les exigences relatives aux produits formés à partir de billes en polystyrène expansé (PSE) en vrac et de billes en polystyrène expansé liées mis en œuvre dans les murs de maçonnerie à double paroi et les constructions à ossature.
La présente Norme européenne est une spécification pour les produits isolants mis en œuvre.
La présente Norme européenne décrit, conjointement avec l’EN 16809 1, les caractéristiques du produit qui sont liées aux exigences essentielles du Règlement (UE) n° 305/2011. Elle décrit également les contrôles et essais à utiliser pour établir les déclarations faites par l’installateur du produit ainsi que les règles applicables à l’évaluation de conformité.
La présente Norme européenne ne spécifie pas le niveau requis d’une propriété donnée qu’un produit doit atteindre pour en démontrer l’aptitude à l’emploi dans une application particulière. Les niveaux requis pour une application donnée figurent dans les réglementations ou les normes non contradictoires. Par exemple, voir la note dans la section Domaine d’application de l’EN 16809 1 concernant la possibilité, dans différents États membres, d’essais spécifiques d’infiltration d’eau.
Les produits dont la conductivité thermique déclarée à 10° C est supérieure à 0,060 W/(m·K) ne sont pas couverts par la présente norme.
La présente Norme européenne ne couvre pas les produits manufacturés à polystyrène expansé sous forme de feutres, de bandes, de rouleaux ou de panneaux.
La présente Norme européenne ne couvre pas les produits destinés aux applications d’isolation contre les bruits aériens et d’absorption acoustique.

Toplotnoizolacijski proizvodi za stavbe - Proizvodi, izdelani na mestu vgradnje iz nevezanih in vezanih kroglic iz ekspandiranega polistirena (EPS) - 2. del: Specifikacija za nevezane in vezane proizvode po vgradnji

Ta evropski standard določa zahteve za kroglice iz ekspandiranega polistirena (EPS) in lepilo, ki se po vgradnji uporabljajo za toplotno izolacijo stavb. Kroglice iz ekspandiranega polistirena in lepilo se zmešajo in obdelajo na mestu uporabe. Ta standard ne določa zahtevane ravni določene lastnosti, ki jo mora proizvod doseči, da se dokaže njegova primernost za namen za posamezno vrsto uporabe. Zahtevane ravni za posamezno uporabo so določene v uredbah ali standardih, ki niso v nasprotju s tem standardom. Ta standard ne zajema tovarniško izdelanih izolacijskih proizvodov v obliki predizdelanih oblik ali plošč iz vezanih kroglic iz ekspandiranega polistirena. Proizvodi z deklarirano toplotno upornostjo, nižjo od 0,25 (m² x K)/W, ali deklarirano toplotno prevodnostjo, višjo od 0,1 W/(m x K) pri 10 °C, v tem standardu niso zajeti.

General Information

Status
Published
Publication Date
10-Jan-2017
ICS
91.100.60 - Thermal and sound insulating materials
Technical Committee
CEN/TC 88 - Thermal insulating materials and products
Drafting Committee
CEN/TC 88/WG 15 - In situ formed insulation products
Current Stage
9093 - Decision to confirm - Review Enquiry
Start Date
17-Oct-2022
Completion Date
14-Apr-2025
Mandate
M/103 - Mandate to CEN/CENELEC concerning the execution of standardization work for harmonized standards on thermal insulating products
Ref Project
SIST EN 16809-2:2017 - Thermal insulation products of buildings - In-situ formed products from loose-fill expanded polystyrene (EPS) beads and bonded expanded polystyrene beads - Part 2: Specification for the bonded and loose-fill products after installation

Overview

EN 16809-2:2017 is a CEN European Standard that specifies the requirements for in‑situ formed thermal insulation made from loose‑fill and bonded expanded polystyrene (EPS) beads after installation. It applies to EPS beads and any site‑applied adhesive used to insulate masonry cavity walls and frame constructions. The standard focuses on post‑installation verification (installed thickness, volume, thermal resistance) and the checks an installer must perform and declare. It does not cover factory‑made EPS boards, mats or batts and excludes products outside specified declared thermal resistance/conductivity limits (see the published standard for the exact threshold values).

Key topics and requirements

  • Scope and exclusions: In‑situ loose‑fill and bonded EPS beads for building insulation in cavity walls and frame constructions; factory‑made prefabricated EPS products are excluded.
  • Post‑installation assessment: Requirements for measuring and calculating the installed thermal resistance (R), using the declared thermal conductivity (D) and installed thickness (d). The standard provides rounding rules for declared R.
  • Installation checks:
    • Average cavity width measurement (Annex A) using a minimum number of inspection holes.
    • Machine output and flow controls for bead and adhesive dosing (Annex B).
    • Installed volume verification by comparing material supplied with calculated cavity volume; endoscope inspection method for disputes (Annex C).
  • Installer responsibilities: Inspect building suitability, follow manufacturer and national rules, perform in‑situ checks and complete an installer’s declaration that records product ID, EC certificate (if any), installed thermal resistance, installed thickness/area/volume, site and date.
  • Normative procedures: Detailed test/check methods and forms are provided in normative annexes (A–D) covering measurement procedures, flow checks, and suitability/installation declarations.

Applications and users

  • Who uses it: Insulation installers, site supervisors, manufacturers of in‑situ EPS systems, specifiers, building control authorities and inspectors, conformity assessors, and quality auditors.
  • Practical applications:
    • Verifying that cavity wall and timber/metal frame insulation installations meet declared performance.
    • Ensuring correct machine settings and adhesive dosing for bonded systems.
    • Producing compliant installer declarations for building owners and regulatory compliance.
    • Supporting quality control, dispute resolution (endoscope checks), and conformity procedures tied to Regulation (EU) 305/2011.

Related standards

  • EN 16809-1 - specification for the bonded and loose‑fill products before installation.
  • Regulation (EU) 305/2011 - essential requirements for construction products (referenced for CE/EC declarations).
  • National building regulations and any non‑conflicting national standards that specify application‑specific performance levels.

Keywords: EN 16809-2:2017, in‑situ EPS, loose‑fill EPS beads, bonded EPS beads, cavity wall insulation, thermal resistance, installer declaration, blowing machine, endoscope inspection, CEN standard.

Frequently Asked Questions

EN 16809-2:2017 is a standard published by the European Committee for Standardization (CEN). Its full title is "Thermal insulation products of buildings - In-situ formed products from loose-fill expanded polystyrene (EPS) beads and bonded expanded polystyrene beads - Part 2: Specification for the bonded and loose-fill products after installation". This standard covers: This European Standard specifies the requirements for expanded polystyrene (EPS) beads and the adhesive, which are after installation used for the thermal insulation of buildings. The EPS beads and the adhesive are mixed and processed on site. This standard does not specify the required level of a given property to be achieved by a product to demonstrate fitness for purpose in a particular application. The levels required for a given application are to be found in regulations or non-conflicting standards. This standard does not cover factory made insulation products in the form of prefabricated shapes or boards made of bonded EPS beads. Products with a declared thermal resistance lower than 0,25 (m² x K)/W or a declared thermal conductivity at 10 °C greater than 0,1 W/(m x K) are not covered by this standard.

This European Standard specifies the requirements for expanded polystyrene (EPS) beads and the adhesive, which are after installation used for the thermal insulation of buildings. The EPS beads and the adhesive are mixed and processed on site. This standard does not specify the required level of a given property to be achieved by a product to demonstrate fitness for purpose in a particular application. The levels required for a given application are to be found in regulations or non-conflicting standards. This standard does not cover factory made insulation products in the form of prefabricated shapes or boards made of bonded EPS beads. Products with a declared thermal resistance lower than 0,25 (m² x K)/W or a declared thermal conductivity at 10 °C greater than 0,1 W/(m x K) are not covered by this standard.

EN 16809-2:2017 is classified under the following ICS (International Classification for Standards) categories: 91.100.60 - Thermal and sound insulating materials. The ICS classification helps identify the subject area and facilitates finding related standards.

EN 16809-2:2017 is associated with the following European legislation: Standardization Mandates: M/103. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.

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Standards Content (Sample)


2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Toplotnoizolacijski proizvodi za stavbe - Proizvodi, izdelani na mestu vgradnje iz nevezanih in vezanih kroglic iz ekspandiranega polistirena (EPS) - 2. del: Specifikacija za nevezane in vezane proizvode po vgradnjiWärmedämmstoffe für Gebäude - An der Verwendungsstelle hergestellte Produkte aus losen expandierten Polystyrolkugeln (EPS) und gebundenen Polystyrolkugeln - Teil 2: Spezifikation für gebundene und lose Schütt- und Einblasdämmstoffe nach dem EinbauProduits isolants thermiques destinés aux bâtiments - Produits formés sur place à partir de billes en polystyrène expansé (PSE) en vrac et de billes en polystyrène expansé liées - Partie 2: Spécification pour les produits liés et en vrac après mise en œuvreThermal insulation products of buildings - In-situ formed products from loose-fill expanded polystyrene (EPS) beads and bonded expanded polystyrene beads - Part 2: Specification for the bonded and loose-fill products after installation91.100.60Thermal and sound insulating materialsICS:Ta slovenski standard je istoveten z:EN 16809-2:2017SIST EN 16809-2:2017en,fr,de01-april-2017SIST EN 16809-2:2017SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16809-2
January
t r s y ICS
{ sä s r rä x r English Version
Thermal insulation products of buildings æ Inæsitu formed and bonded expanded polystyrene beads æ Part
tã Specification for the bonded and looseæfill products after installation Produits isolants thermiques destinés aux bâtiments æ Produits formés sur place œ partir de billes en polystyrène expansé liées æ Partie
tã Spécification pour les produits liés et en vrac après mise en œuvre
Wärmedämmstoffe für Gebäude æ An der Verwendungsstelle hergestellte Produkte aus losen expandierten Polystyrolkugeln æ Teil
tã Spezifikation für gebundene und lose Schüttæ und Einblasdämmstoffe nach dem Einbau This European Standard was approved by CEN on
t u October
t r s xä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels
t r s y CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s x z r {æ tã t r s y ESIST EN 16809-2:2017

Masonry cavity walls – Determination of average cavity width . 9 A.1 Procedure. 9 A.2 Calculation . 9 Annex B (normative)
Masonry cavity walls and frame constructions – Flow check procedures . 10 B.1 Apparatus . 10 B.2 Procedure. 10 Annex C (normative)
Masonry cavity walls – Use of endoscope to check adequacy of fill . 11 C.1 Selection of inspection positions by the inspector. 11 C.2 Action to be taken by the inspector . 11 Annex Suitability of the building, training, pre-checks and installation declaration . 12 D.1 Masonry cavity walls . 12 D.1.1 Suitability of the building to receive the insulation . 12 D.1.2 Suitability of the building to receive the insulation . 12 D.1.3 Installation procedure . 13 SIST EN 16809-2:2017
...

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The article discusses the European Standard EN 16809-2:2017, which pertains to thermal insulation products used in buildings. Specifically, it focuses on in-situ formed products made from loose-fill expanded polystyrene (EPS) beads and bonded EPS beads. The standard specifies the requirements for these products, including the EPS beads themselves and the adhesive used to process them on site. However, it does not determine the necessary level of specific properties for a product to be deemed suitable for a particular application. Those levels can be found in regulations or other applicable standards. Additionally, the standard does not apply to factory-made insulation products in the form of prefabricated shapes or boards made from bonded EPS beads. It also excludes products with a declared thermal resistance lower than 0.25 (m² x K)/W or a declared thermal conductivity at 10 °C greater than 0.1 W/(m x K).

기사 제목: EN 16809-2:2017 - 건물의 열절연 제품 - 장소에서 형성된 느슨한 채움형 확장 폴리스티렌 (EPS) 비드 및 접착제로 제작된 확장 폴리스티렌 비드 - 제 2부: 설치 후 접착 및 느슨한 제품 사양 기사 내용: 이 유럽 표준은 건물의 열 절연을 위해 설치 후 사용되는 확장 폴리스티렌 (EPS) 비드와 접착제를 규정합니다. EPS 비드 및 접착제는 현장에서 혼합되고 처리됩니다. 이 표준은 특정 응용 분야에서 제품의 목적에 적합함을 증명하는 데 필요한 속성의 요구 수준을 지정하지 않습니다. 특정 응용 분야에서 필요한 수준은 규정이나 충돌하지 않는 표준에서 찾을 수 있습니다. 이 표준은 접착된 EPS 비드로 만들어진 제품의 사전 제작된 모양이나 보드 형태의 공장 제작 절연제품을 포함하지 않습니다. 표준에서는 선언된 열 저항이 0.25 (m² x K) / W 이하인 제품이나 10 °C에서 선언된 열 전도율이 0.1 W / (m x K)보다 큰 제품을 다루지 않습니다.

記事のタイトル：EN 16809-2:2017 - 建物の断熱材 - 現場で作られるすき間充填された拡張ポリスチレン（EPS）ビーズと接着拡張ポリスチレンビーズ - 第2部：設置後の接着剤とすき間充填製品の仕様 記事内容：この欧州規格は、建物の断熱に使用される現場で形成される製品である、すき間充填された拡張ポリスチレン（EPS）ビーズと接着剤の要件を規定しています。 EPSビーズと接着剤は現場で混合されて処理されます。 この規格は、特定のアプリケーションにおいて製品の適合性を示すために必要な特性のレベルを指定しません。特定のアプリケーションのために必要なレベルは、規制または矛盾しない標準に記載されています。 この規格は、接着されたEPSビーズから作られた工場製の断熱材製品、形状のプレファブリケートされた製品、またはボードは含みません。 公称断熱抵抗が0.25（m² x K）/ W未満である製品または10°Cにおける公称熱伝導率が0.1 W /（m x K）より大きい製品は、この規格には該当しません。