EN 15434-1:2023
(Main)Bonding sealants - Part 1: Bonded glazing sealants for direct light exposure
Bonding sealants - Part 1: Bonded glazing sealants for direct light exposure
This document covers the requirements for, and testing of sealants for use in one or more of the following applications:
a) Manufacturing of insulating glass units where direct ultraviolet resistance and mechanical resistance (bonding use) of the insulating glass edge seal are required;
b) Manufacturing of factory-made bonded sealant glazing elements when referred to by the relevant European Standards and/or European Technical Approval Guidelines;
c) Assembling of glass products into or onto supports, where also direct ultraviolet resistance and/or mechanical resistance (bonding use) of the seal are required, under controlled environmental conditions as described in EN 13022-2.
This document covers the evaluation of conformity and the factory production control with respect to the production of sealants in conformity with this document.
This document describes the role of sealants that are in conformity with this document, with respect to sealing and bonding.
This document does not apply to sealants for the manufacture of insulating glass units where the seal is fully protected, i.e. by a frame, from ultraviolet radiation.
Klebende Dichtstoffe - Teil 1: Klebende Dichtstoffe für Glaskonstruktionen
Dieses Dokument behandelt Anforderungen und Prüfung von Dichtstoffen für die Verwendung in einer oder mehreren der nachfolgenden Anwendungen:
a) Herstellung von Isolierverglasungen, wenn eine Beständigkeit gegen direkte UV-Strahlung und/oder eine mechanische Festigkeit (geklebte Anwendung) des Randverbundes des Isolierglases erforderlich ist;
b) industrielle Fertigung von Elementen für geklebte Verglasungen, wenn in den entsprechenden Europäischen Normen und/oder ETAGs (Leitlinien für europäische technische Zulassungen) darauf verwiesen wird;
c) Einbau oder Montage von Glasprodukten in oder an Halterungen unter kontrollierten Umgebungsbedingungen, wenn ebenfalls eine Beständigkeit gegen direkte UV-Strahlung und/oder eine mechanische Festigkeit (geklebte Anwendung) der Dichtung erforderlich ist, wie in EN 13022-2 beschrieben.
Dieses Dokument behandelt die Konformitätsbewertung und die werkseigene Produktionskontrolle im Hinblick auf die Produktion von Dichtstoffen in Übereinstimmung mit diesem Dokument.
Dieses Dokument behandelt die Funktion der Dichtstoffe in Übereinstimmung mit diesem Dokument hinsichtlich Abdichtung und Verklebung.
Dieses Dokument gilt nicht für Dichtstoffe für die Herstellung von Mehrscheiben-Isolierglas, bei dem der Randverbund vor Beanspruchung durch UV-Strahlung voll geschützt ist, z. B. durch einen Rahmen.
Mastics de collage - Partie 1 : Mastics de scellement et/ou de collage en exposition direct à la lumière
Le présent document traite des exigences et des essais relatifs aux mastics de scellement et/ou de collage destinés à être utilisés dans une ou plusieurs des applications suivantes :
a) la fabrication de vitrages isolants pour lesquels une résistance à l’exposition directe aux UV et une résistance mécanique (fonction de maintien par collage) du scellement périphérique du vitrage isolant sont exigées ;
b) la fabrication d'éléments de vitrage extérieur collé réalisés en usine lorsque les Normes européennes applicables et/ou les guides d'agréments techniques européens pertinents y font référence ;
c) l'intégration de produits verriers directement dans des supports ou sur ces derniers, lorsqu'une résistance à l’exposition directe aux UV et/ou une résistance mécanique (fonction de maintien par collage) sont également exigées, dans les conditions d’application contrôlées comme décrites dans l’EN 13022-2.
Le présent document traite de l'évaluation de la conformité et du contrôle de la production en usine des mastics de scellement et/ou de collage fabriqués conformément à ce même document.
Le présent document décrit la fonction des mastics de scellement et/ou de collage conformes à ce même document.
Le présent document ne s'applique pas aux mastics de scellement utilisés pour la fabrication de vitrages isolants comprenant une feuillure fermée protégeant parfaitement le mastic des rayonnements ultraviolets.
Tesnilne mase za lepljenje - 1. del: Tesnilne mase za lepljenje steklenih konstrukcij
Ta dokument zajema zahteve za preskušanje tesnil, ki so primerna za eno ali več naslednjih uporab:
a) Izdelava izolacijskih steklenih enot, kjer sta zahtevani odpornost pred neposredno ultravijolično svetlobo in mehanska odpornost (uporaba pri lepljenju) robnega tesnila izolacijskega stekla.
b) Izdelava tovarniško proizvedenih zastekljenih elementov z lepljenim tesnilom, če so navedeni v ustreznih evropskih standardih in/ali smernicah za evropska tehnična soglasja.
c) Nameščanje steklenih proizvodov v nosilce ali na njih, kjer je zahtevana odpornost tesnila pred neposredno ultravijolično svetlobo in/ali mehanska odpornost (uporaba pri lepljenju) pod nadzorovanimi okoljskimi razmerami, kot je opisano v točki 5 standarda EN 13022 2:2014.
OPOMBA 1: Zahtevana odpornost pred izpostavljenostjo ultravijolični svetlobi bo odvisna od kemične sestave tesnila. Preskusi z zmanjšano izpostavljenostjo ultravijolični svetlobi so sprejemljivi za uveljavljene silikonske tehnologije. Za različne tehnologije bo potrebna daljša izpostavljenost ultravijolični svetlobi.
Ta dokument zajema oceno skladnosti in kontrolo tovarniške proizvodnje v zvezi s proizvodno tesnil v skladu s tem dokumentom.
Ta dokument opisuje vlogo tesnil, ki so skladna s tem dokumentom, v postopku tesnjenja in lepljenja.
Ta dokument se ne uporablja za tesnila za proizvodnjo izolacijskih steklenih enot, kjer je tesnilo povsem zaščiteno, tj. z okvirom, pred ultravijoličnim sevanjem.
OPOMBA 2: Tesnila za to vrsto uporabe so skladna s standardom EN 1279-4.
Ta dokument vsebuje druge vidike pomembnosti za panogo.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-junij-2023
Nadomešča:
SIST EN 15434:2006+A1:2010
Tesnilne mase za lepljenje - 1. del: Tesnilne mase za lepljenje steklenih konstrukcij
Bonding sealants - Part 1: Bonded glazing sealants for direct light exposure
Klebende Dichtstoffe - Teil 1: Klebende Dichtstoffe für Glaskonstruktionen
Mastics de collage - Partie 1 : Mastics de scellement et/ou de collage en exposition
direct à la lumière
Ta slovenski standard je istoveten z: EN 15434-1:2023
ICS:
81.040.20 Steklo v gradbeništvu Glass in building
91.100.50 Veziva. Tesnilni materiali Binders. Sealing materials
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN 15434-1
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2023
EUROPÄISCHE NORM
ICS 81.040.20; 91.100.50 Supersedes EN 15434:2006+A1:2010
English Version
Bonding sealants - Part 1: Bonded glazing sealants for
direct light exposure
Mastics de collage - Partie 1 : Mastics de scellement Klebende Dichtstoffe - Teil 1: Klebende Dichtstoffe für
et/ou de collage en exposition direct à la lumière Glaskonstruktionen
This European Standard was approved by CEN on 3 March 2023.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 15434-1:2023 E
worldwide for CEN national Members.
EN 15431-1:2023 (E)
Contents Page
European foreword . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 6
4 Apparatus and substrates . 7
4.1 Substrate . 7
4.2 Spacers . 7
4.3 Anti-adherent substrate . 7
4.4 Tensile test machine . 7
4.5 Separator and clamps . 7
4.6 Oven . 8
4.7 Conditioning chambers . 8
4.8 Container . 8
4.9 Artificial light source . 8
5 Requirements sealant . 8
5.1 General. 8
5.2 Identification . 9
5.2.1 Description . 9
5.2.2 General. 9
5.2.3 Thermogravimetric analysis . 9
5.2.4 Density . 10
5.2.5 Hardness . 10
5.2.6 Change in volume or shrinkage . 10
5.2.7 Elastic modulus of the sealant . 10
5.2.8 Elastic recovery . 10
5.2.9 Water vapour transmission and gas transmission rate . 11
5.3 Mechanical characteristics . 11
5.3.1 General. 11
5.3.2 Initial dynamic tensile load . 11
5.3.3 Initial Dynamic Shear . 12
5.3.4 Resistance to tearing . 14
5.3.5 Fatigue test: dynamic tension cyclic load . 16
5.3.6 Creep under simultaneous long term shear and tensile loading . 17
5.3.7 Exposure to water with and without artificial light . 19
5.3.8 Residual mechanical strength under additional artificial aging conditions . 22
5.4 Compatibility with adjacent material . 23
5.4.1 General. 23
5.4.2 Method without UV . 23
5.4.3 Method with UV . 24
6 Reaction to fire. 26
7 Evaluation of conformity . 27
7.1 Requirements . 27
7.1.1 Product description . 27
7.1.2 Conformity with the definition of sealant . 27
7.1.3 Determination of the characteristic’s performances . 27
Annex A (normative) Test sample description for testing mechanical characteristics . 31
Annex B (informative) Evaluation of mechanical test results . 32
B.1 Evaluation of the characteristic values R . 32
u,5
Annex C (informative) Carrying out and evaluating the creep test . 33
C.1 Description of testing device . 33
C.2 Procedure . 33
Bibliography . 36
European foreword
This document (EN 15434-1:2023) has been prepared by Technical Committee CEN/TC 349 “Sealants for
joints in building construction”, the secretariat of which is held by AFNOR.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by October 2023, and conflicting national standards shall
be withdrawn at the latest by October 2023.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 15434:2006+A1:2010.
The main changes compared to the previous edition are listed below:
— clauses prepared for the purposes of the Construction Products Directive (CPD) were deleted;
— updated technically and improved editorially.
This document is one part of the product European Standards within the EN 15434 series on Bonding
sealants.
This document is one of a series of interrelated standard parts dealing with:
— glass products for bonded sealant glazing systems;
— installation of glass products in a bonded manner on building facades;
— bonding sealants.
The interrelated parts are:
— EN 13022-1, Glass in building — Structural sealant glazing — Part 1: Glass products for structural
sealant glazing systems for supported and unsupported monolithic and multiple glazing;
— EN 13022-2, Glass in building — Structural sealant glazing — Part 2: Assembly rules.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,
Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of North
Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the United
Kingdom.
1 Scope
This document covers the requirements for, and testing of sealants for use in one or more of the following
applications:
a) Manufacturing of insulating glass units where direct ultraviolet resistance and mechanical resistance
(bonding use) of the insulating glass edge seal are required;
b) Manufacturing of factory-made bonded sealant glazing elements when referred to by the relevant
European Standards and/or European Technical Approval Guidelines;
c) Assembling of glass products into or onto supports, where also direct ultraviolet resistance and/or
mechanical resistance (bonding use) of the seal are required, under controlled environmental
conditions as described in EN 13022-2.
This document covers the evaluation of conformity and the factory production control with respect to the
production of sealants in conformity with this document.
This document describes the role of sealants that are in conformity with this document, with respect to
sealing and bonding.
This document does not apply to sealants for the manufacture of insulating glass units where the seal is
fully protected, i.e. by a frame, from ultraviolet radiation.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
EN 572-1:2012+A1:2016, Glass in building - Basic soda-lime silicate glass products - Part 1: Definitions and
general physical and mechanical properties
EN 572-2, Glass in building - Basic soda lime silicate glass products - Part 2: Float glass
EN 1279-1, Glass in Building - Insulating glass units - Part 1:
...
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