EN ISO 9046:2021

SLOVENSKI STANDARD
01-julij-2021
Nadomešča:
SIST EN ISO 9046:2005
Tesnilne mase za stavbe in gradbene inženirske objekte - Ugotavljanje
adhezijskih/kohezijskih lastnosti pri stalni temperaturi (ISO 9046:2021)
Building and civil engineering sealants - Determination of adhesion/cohesion properties
at constant temperature (ISO 9046:2021)
Dichtstoffe im Hoch- und Tiefbau - Bestimmung des Haft- und Dehnverhaltens von
Dichtstoffen bei konstanter Temperatur (ISO 9046:2021)
Mastics pour le bâtiment et le génie civil - Détermination des propriétés
d'adhésivité/cohésion à température constante (ISO 9046:2021)
Ta slovenski standard je istoveten z: EN ISO 9046:2021
ICS:
91.100.50 Veziva. Tesnilni materiali Binders. Sealing materials
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 9046
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2021
EUROPÄISCHE NORM
ICS 91.100.50 Supersedes EN ISO 9046:2004
English Version
Building and civil engineering sealants - Determination of
adhesion/cohesion properties at constant temperature
(ISO 9046:2021)
Mastics pour le bâtiment et le génie civil - Dichtstoffe im Hoch- und Tiefbau - Bestimmung des
Détermination des propriétés d'adhésivité/cohésion à Haft- und Dehnverhaltens von Dichtstoffen bei
température constante (ISO 9046:2021) konstanter Temperatur (ISO 9046:2021)
This European Standard was approved by CEN on 9 November 2020.

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, Turkey 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
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 9046:2021 E
worldwide for CEN national Members.

Contents Page
European foreword . 3

European foreword
This document (EN ISO 9046:2021) has been prepared by Technical Committee ISO/TC 59 "Buildings
and civil engineering works" in collaboration with CCMC.
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 2021, and conflicting national standards shall
be withdrawn at the latest by October 2021.
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 ISO 9046:2004.
According to the CEN-CENELEC Internal Regulations, the national standards organizations 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, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 9046:2021 has been approved by CEN as EN ISO 9046:2021 without any modification.

INTERNATIONAL ISO
STANDARD 9046
Third edition
2021-03
Building and civil engineering
sealants — Determination of
adhesion/cohesion properties at
constant temperature
Mastics pour le bâtiment et le génie civil — Détermination des
propriétés d'adhésivité/cohésion à température constante
Reference number
ISO 9046:2021(E)
©
ISO 2021
ISO 9046:2021(E)
© ISO 2021
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
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Published in Switzerland
ii © ISO 2021 – All rights reserved

ISO 9046:2021(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 1
5 Apparatus . 1
5.1 Substrate material . 1
5.2 Spacers . 1
5.3 Anti-adherent substrate . 2
5.4 Ventilated convection-type oven . 2
5.5 Container for water immersion . 2
5.6 Test machine . 2
5.7 Measuring device . 2
6 Preparation of test specimens . 2
7 Conditioning of test specimens . 4
7.1 Preconditioning . 4
7.2 Specific conditioning . 5
8 Procedure. 5
9 Test report .
...