oSIST prEN ISO 2411:2023

SLOVENSKI STANDARD
oSIST prEN ISO 2411:2023
01-julij-2023
Gumirane ali plastificirane tekstilije - Ugotavljanje adhezije plasti (ISO/DIS
2411:2023)
Rubber- or plastics-coated fabrics - Determination of coating adhesion (ISO/DIS
2411:2023)
Mit Kautschuk oder Kunststoff beschichtete Textilien - Bestimmung der Haftfestigkeit von
Beschichtungen (ISO/DIS 2411:2023)
Supports textiles revêtus de caoutchouc ou de plastique - Détermination de l'adhérence
du revêtement (ISO/DIS 2411:2023)
Ta slovenski standard je istoveten z: prEN ISO 2411
ICS:
59.080.40 Površinsko prevlečene Coated fabrics
tekstilije
oSIST prEN ISO 2411:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO 2411:2023

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oSIST prEN ISO 2411:2023
DRAFT INTERNATIONAL STANDARD
ISO/DIS 2411
ISO/TC 45/SC 4 Secretariat: DSM
Voting begins on: Voting terminates on:
2023-05-26 2023-08-18
Rubber- or plastics-coated fabrics — Determination of
coating adhesion
Supports textiles revêtus de caoutchouc ou de plastique — Détermination de l'adhérence du revêtement
ICS: 59.080.40
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 2411:2023(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2023

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oSIST prEN ISO 2411:2023

DRAFT INTERNATIONAL STANDARD
ISO/DIS 2411
ISO/TC 45/SC 4 Secretariat: DSM
Voting begins on: Voting terminates on:

Rubber- or plastics-coated fabrics — Determination of
coating adhesion
Supports textiles revêtus de caoutchouc ou de plastique — Détermination de l'adhérence du revêtement
ICS: 59.080.40
This document is circulated as received from the committee secretariat.
COPYRIGHT PROTECTED DOCUMENT
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
© ISO 2023
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
NOT BE REFERRED TO AS AN INTERNATIONAL
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on STANDARD UNTIL PUBLISHED AS SUCH.
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
IN ADDITION TO THEIR EVALUATION AS
or ISO’s member body in the country of the requester. BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
ISO copyright office
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CP 401 • Ch. de Blandonnet 8
STANDARDS MAY ON OCCASION HAVE TO
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CH-1214 Vernier, Geneva
POTENTIAL TO BECOME STANDARDS TO
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WHICH REFERENCE MAY BE MADE IN
Reference number
Email: copyright@iso.org
NATIONAL REGULATIONS.
Website: www.iso.org ISO/DIS 2411:2023(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
Published in Switzerland
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
ii
  © ISO 2023 – All rights reserved
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2023

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oSIST prEN ISO 2411:2023
ISO/DIS 2411:2023(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Atmosphere for conditioning and testing . 2
4.1 For conditioning . 2
4.2 For testing . 2
5 Time-interval between manufacture and testing . 2
6 Preparation of test specimens . 3
6.1 General . 3
6.2 Method of preparation 1 . 3
6.3 Method of preparation 2 . 3
6.4 Determination of wet coating adhesion . 4
6.4.1 End-use . 4
6.4.2 Preparation of test specimens . 4
6.4.3 Conducting the test . 4
7 Apparatus . 4
8 Procedure .5
9 Calculation and expression of results . 5
9.1 General . 5
9.2 Determination of mid-point value . 5
9.3 Calculation of mean result . 5
9.4 Coating adhesion strength . 6
10 Test report . 6
Annex A (informative) Comments on interpretation of the autographic traces .12
iii
© ISO 2023 – All rights reserved

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oSIST prEN ISO 2411:2023
ISO/DIS 2411:2023(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www.iso.org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following
URL: www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 45, Rubber and rubber products,
Subcommittee SC 4, Products (other than hoses).
This fifth edition cancels and replaces the fourth edition (ISO 2411:2017), which has been technically
revised.
The changes compared to the previous edition are as follows:
— Figure 3 and 4 have been revised to reflect the procedures described in 8 and 9 on the figures.
— Annex A.2 has been revised to prevent the confusion by deleting the different way from the
procedure in the body text of 9.2.
iv
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oSIST prEN ISO 2411:2023
ISO/DIS 2411:2023(E)
Introduction
Knowledge of the strength of adhesion between the coating and the adjacent layer is important as an
inadequate adhesion strength can often result in failure of the product due to delamination.
v
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oSIST prEN ISO 2411:2023

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oSIST prEN ISO 2411:2023
DRAFT INTERNATIONAL STANDARD ISO/DIS 2411:2023(E)
Rubber- or plastics-coated fabrics — Determination of
coating adhesion
WARNING — Persons using this document should be familiar with normal laboratory practice.
This document does not purport to address all of the safety problems, if any, associated with its
use. It is the responsibility of the user to establish appropriate safety and health practices and to
determine applicability of any other restrictions.
1 Scope
This document specifies a method of determining the coating adhesion strength of coated fabrics.
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.
ISO 2231:1989, Rubber- or plastics-coated fabrics — Standard atmospheres for conditioning and testing
ISO 2286-1, Rubber- or plastics-coated fabrics — Determination of roll characteristics — Part 1: Methods
for determination of length, width and net mass
ISO 5893, Rubber and plastics test equipment — Tensile, flexural and compression types (constant rate of
traverse) — Specification
ISO 7500-1, Metallic materials — Calibration and verification of static uniaxial testing machines — Part 1:
Tension/compression testing machines — Calibration and verification of the force-measuring system
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— IEC Electropedia: available at https:// www .electropedia .org/
— ISO Online browsing platform: available at https:// www .iso .org/ obp
3.1
delamination
partial or whole separation of two, or more, of the component layers of a coated fabric
Note 1 to entry: This can be either a fabric to polymer separation or separation within the actual polymeric layer.
3.2
coating to fabric peel
separation with no coating polymer residue remaining on the substrate
3.3
partial film tear
delamination (3.1) leaving patches of coating polymer still adhering to the substrate (3.8)
1
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oSIST prEN ISO 2411:2023
ISO/DIS 2411:2023(E)
3.4
inseparable
inability of the coating to peel because it breaks during preparation or test, indicating that the coating
adhesion strength is greater than the coating polymer strength
3.5
coating or film delamination
splitting of a multilayer coating leaving one or more layers of coating film residue on the substrate
3.6
fabric failure
breaking of substrate during test, indicating that the coating adhesion strength is greater than the
substrate strength
3.7
fabric delamination
splitting or delamination (3.1) of substrate leaving a partial layer or complete fabric laminate adhering
to the coating
Note 1 to entry: An example of this is in the case of coated non-woven laminates, when the non-woven textile
element can fail due to the coating adhesion strength being greater than the between-fibre cohesion of the non-
woven textile fabric.
3.8
substrate
textile component of a coated fabric
4 Atmosphere for conditioning and testing
4.1 For conditioning
The atmosphere shall be the method of conditioning “1” specified in ISO 2231:1989.
For fabrics coated on one side only, a minimum of 16 h exposure is recommended.
For fabrics coated on both sides, a minimum of 24 h is recommended.
4.2 For testing
The atmosphere shall be selected from A through C specified in ISO 2231:1989.
NOTE The temperature 23 °C is normally the testing atmosphere in tem
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