ISO 25086-1
(Main)Textiles — Determination of the snagging resistance of fabrics — Part 1: Mace (spiked ball) test method
Textiles — Determination of the snagging resistance of fabrics — Part 1: Mace (spiked ball) test method
This document describes a test method for the determination of snagging resistance of a fabric using a mace. This test method is applicable to knitted and to woven fabrics.
Textiles — Détermination de la résistance à l’éraillure (ou éraillage) des étoffes — Partie 1: Méthode d’essai à la masse (boule à pointes)
General Information
- Status
- Not Published
- Technical Committee
- ISO/TC 38/SC 24 - Conditioning atmospheres and physical tests for textile fabrics
- Drafting Committee
- ISO/TC 38/SC 24/WG 2 - Fabrics - Physical Tests
- Current Stage
- 6000 - International Standard under publication
- Start Date
- 31-Dec-2025
- Completion Date
- 10-Jan-2026
Overview
ISO/PRF 25086-1:2025 specifies a standardized method for determining the snagging resistance of textile fabrics using the Mace (spiked ball) test method. This standard applies to both knitted and woven fabrics-a key concern in textile manufacturing and quality control. Snagging, characterized by undesirable loops on fabric surfaces caused by snagging on sharp objects, significantly impacts fabric durability and aesthetic quality. The ISO 25086-1 test quantifies how well fabrics resist this common wear mechanism, enabling manufacturers to select or engineer textiles with superior performance.
Developed by ISO Technical Committee ISO/TC 38, Subcommittee SC 24, this method ensures consistent, repeatable assessment of snagging resistance under controlled conditions. The test uses a specialized mace snag tester to simulate snagging forces and provides a rating scale from 5 (minimal snagging) to 1 (severe snagging), supporting objective fabric evaluation.
Key Topics
Test Principle: A tubular specimen is mounted on a rotating drum. A mace (spiked ball) oscillates and impacts the fabric surface repeatedly. The resulting snags are visually assessed against photographic or fabric standards.
Apparatus Components:
- Rotating cylindrical drum (82.0 ± 0.5 mm diameter) with felt sleeves
- Mace (spiked ball) featuring tungsten carbide spikes (eleven spikes, each 9.5 ± 0.1 mm long)
- Guide rod and chain or string mechanism controlling the mace’s random motion
- Rubber seals, adhesive tape, and test specimen templates for secure mounting
- Assessment unit with standardized daylight illumination (D65) for visual inspection
Testing Procedure:
- Preparation and conditioning of fabric specimens according to ISO standard atmospheres
- Mounting specimens securely around the drum using adhesive tape and seals
- Running the mace snag tester for a predefined time interval to induce snagging
- Rating snagging severity through visual comparison on a scale of 1 to 5
Fabric Types: Both knitted and woven fabrics are tested, recognizing their different susceptibility to snagging, particularly those made from filament yarns.
Applications
Textile Quality Assurance: Manufacturers use this test method to screen fabrics for resilience during production, ensuring finished materials meet durability criteria.
Garment Production: Apparel producers select fabrics with higher snagging resistance for sportswear, casual clothing, and other garment types where abrasion and catches are common.
Research and Development: Textile engineers develop and optimize fabric constructions and yarn types to reduce snagging propensity based on reliable test results.
Consumer Satisfaction: Enhances garment lifespan and appearance, supporting marketing of higher-quality textile products with improved wear resistance.
Standardized Compliance: Industry and certification bodies employ this method to benchmark fabric performance against international standards.
Related Standards
ISO 139: Specifies standard atmospheres for textile conditioning and testing, crucial for consistent environmental conditions during snagging resistance assessment.
ISO 3668: Defines visual color comparison methods under standardized lighting conditions (D65), referenced for consistent assessment illumination.
ISO 12945-4: Addresses other surface defects such as pilling, fuzzing, and matting, complementing snagging resistance evaluations for comprehensive fabric surface quality analysis.
Benefits of ISO/PRF 25086-1 Implementation
- Provides objective, reproducible test results on snagging resistance
- Enables comparative performance evaluation across fabric types and manufacturers
- Supports product development by identifying fabric weaknesses early
- Enhances customer confidence through verified textile durability claims
Keywords
Textiles snagging resistance, snag test method, mace snag tester, textile quality control, fabric durability, knitted fabric test, woven fabric test, ISO 25086-1, snagging assessment, textile wear resistance, textile testing standards.
ISO/PRF 25086-1 - Textiles — Determination of the snagging resistance of fabrics — Part 1: Mace (spiked ball) test method Released:12/2/2025
REDLINE ISO/PRF 25086-1 - Textiles — Determination of the snagging resistance of fabrics — Part 1: Mace (spiked ball) test method Released:12/2/2025
ISO/PRF 25086-1 - Textiles — Détermination de la résistance à l’éraillure (ou éraillage) des étoffes — Partie 1: Méthode d’essai à la masse (boule à pointes) Released:22. 12. 2025
Frequently Asked Questions
ISO 25086-1 is a draft published by the International Organization for Standardization (ISO). Its full title is "Textiles — Determination of the snagging resistance of fabrics — Part 1: Mace (spiked ball) test method". This standard covers: This document describes a test method for the determination of snagging resistance of a fabric using a mace. This test method is applicable to knitted and to woven fabrics.
This document describes a test method for the determination of snagging resistance of a fabric using a mace. This test method is applicable to knitted and to woven fabrics.
ISO 25086-1 is classified under the following ICS (International Classification for Standards) categories: 59.080.30 - Textile fabrics. The ICS classification helps identify the subject area and facilitates finding related standards.
ISO 25086-1 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
International
Standard
First edition
Textiles — Determination of the
snagging resistance of fabrics —
Part 1:
Mace (spiked ball) test method
Textiles — Détermination de la résistance à l’éraillure (ou
éraillage) des étoffes —
Partie 1: Méthode d’essai à la masse (boule à pointes)
PROOF/ÉPREUVE
Reference number
© ISO 2025
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
PROOF/ÉPREUVE
ii
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 1
5 Apparatus . 2
6 Pre-treatment of fabric . 4
7 Atmosphere for conditioning and testing . 4
8 Preparation of test specimens . 4
9 Procedure . 5
9.1 Mounting of the felt .5
9.2 Checking and adjustment of the mace (spiked ball) .5
9.3 Setting of the testing time .6
9.4 Test specimen mounting .6
9.5 Testing running .6
10 Assessment of snagging . 6
11 Test report . 7
Bibliography . 9
PROOF/ÉPREUVE
iii
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 document 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).
ISO draws attention to the possibility that the implementation of this document may involve the use of (a)
patent(s). ISO takes no position concerning the evidence, validity or applicability of any claimed patent
rights in respect thereof. As of the date of publication of this document, ISO had not received notice of (a)
patent(s) which may be required to implement this document. However, implementers are cautioned that
this may not represent the latest information, which may be obtained from the patent database available at
www.iso.org/patents. ISO shall not be held responsible for identifying any or all such patent rights.
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of 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 www.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 38, Textiles, Subcommittee SC 24, Conditioning
atmospheres and physical tests for textile fabrics, in collaboration with the European Committee for
Standardization (CEN) Technical Committee CEN/TC 248, Textiles and textile products, in accordance with
the Agreement on technical cooperation between ISO and CEN (Vienna Agreement).
A list of all parts in the ISO 25086 series can be found on the ISO website.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html.
PROOF/ÉPREUVE
iv
Introduction
Snagging is a phenomenon in which undesirable loops of varying sizes appear on the surface of a textile
[1] [2] [3] [4] [5] [6] [7]
product, usually as a result of the fabric catching on sharp points or objects. , , , , , , Fabrics made
of filament yarns, both textured and untextured, are most prone to snagging. However, certain fabrics made
of spun staple yarns, and certain fabric structures, can also be prone to snagging. It is important to be able
[8]
to measure the propensity of fabrics to snagging (alike ISO 12945-4 for pilling, fuzzing and matting) so
that fabrics with the lowest propensity to snagging can be selected for making garments.
[9]
A study carried out in France (called "DurHabi", related to the lifespan of textile garments, 2022 ) showed
that the criterion based on the snagging resistance of this document is more discriminatory for sport-wear
(tee-shirts, trousers, etc.) and for ready-made garments made of knitted fabrics (dresses, skirts, etc.) than
ready-made garments made of woven fabrics.
PROOF/ÉPREUVE
v
International Standard ISO 25086-1:2025(en)
Textiles — Determination of the snagging resistance of
fabrics —
Part 1:
Mace (spiked ball) test method
1 Scope
This document specifies a test method for the determination of snagging resistance of a fabric using a mace
(spiked ball).
This test method is applicable to knitted and to woven 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 139, Textiles — Standard atmospheres for conditioning and testing
ISO 3668, Paints and varnishes — Visual comparison of colour of paints
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https:// www .iso .org/ obp
— IEC Electropedia: available at https:// www .electropedia .org/
3.1
snag
undesirable loop on the surface of a woven or knitted fabric
4 Principle
A tubular test specimen is placed on a cylindrical drum. Then a mace (spiked ball) bounces randomly against
the rotating test specimen. Snag(s) are produced to a degree affected by a variety of factors. Snagging
resistance is assessed by visual comparison of the snagging with photographic standards illustrating
different levels of snagging or with fabric standards.
The observed resistance to snagging is reported on a scale ranging from 5 (no or insignificant snagging) to
1 (very severe snagging).
PROOF/ÉPREUVE
5 Apparatus
5.1 Mace snag tester, which shall be provided with rotating cylindrical drum, with a diameter
-1
of (82,0 ± 0,5) mm, at (60 ± 2) min , fitted with felt sleeves, mace (spiked ball) attached to a chain or a
string, circumventing a guide rod, with a diameter of (10,0 ± 0,5) mm (see Figure 1), and controlled by a
predetermined electronic counter.
The axis of the guide rod is eccentric to the axis of the rotating cylindrical drum by (25 ± 5) mm horizontally
and (100 ± 5) mm vertically (see Figure 1).
The characteristics of the mace (spiked ball) are:
— ball diameter of (32,0 ± 0,5) mm;
— mace (spiked ball) mass of (160 ± 10) g;
00, 3
— eleven spikes with tungsten carbide point with a radius R of (01, 3 ) mm, a rod diameter of (
00, 5
00, 0
31, 8 ) mm and a length of (9,5 ± 0,1) mm each. Spike shall be replaced as soon as it is damaged, or if
00, 1
it shows signs of excessive or irregular snagging.
PROOF/ÉPREUVE
dimensions in millimetres
Key
1 rotating cylindrical drum
2 mace (spiked ball)
3 spike
4 chain or string
5 guide rod
6 screw at the upper coupling
7 felt
8 test specimen
Figure 1 — Mace snag tester
5.2 Felt sleeves, wool or chief value wool synthetic blend with thickness of (3,5 ± 0,5) mm and mass per
unit area of (1 400 ± 200) g/m .
A felt sleeve shall be replaced as soon as its surface becomes rough, has holes, or shows excessive wear.
5.3 Rubber seals, to secure test specimen to the rotating cylinder.
PROOF/ÉPREUVE
5.4 Test specimen template, with dimensions which shall be (205 ± 2) mm
...
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Style Definition
ISO/DISPRF 25086-1:2025(en) .
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ISO/TC 38/SC 24
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Secretariat: AFNOR
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Date: 2025-10-2412-01
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Textiles — Determination of the snagging resistance of fabrics —
Formatted
Part 1: .
Mace (spiked ball) test method
Textiles — Détermination de la résistance à l'éraillurel’éraillure (ou éraillage) des étoffes —
Formatted
...
Partie 1: Méthode d'essaid’essai à la masse (boule à pointes)
Formatted
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TTTTTThhhhhhiiiiiissssss dr d dr dr dr drraaaaaafffffftttttt i i i i iissssss susususususubbbbbbmmmmmmiiiiiitttttttttttteeeeeedd d d d d ttttttoooooo a aaaaa ppppppaaaaaarrrrrraaaaaallellellellellellel l l l l l vvvvvvooooootttttteeeeee i i i i i innnnnn IIIIIISSSSSSOOOOOO,,,,,, CCCCCCEEEEEEN.N.N.N.N.N.
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ISO/PRF 25086-1:2025(en)
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Formatted
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All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication
Adjust space between Asian text and numbers
may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying,
Formatted: Default Paragraph Font
or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO
at the address below or ISO’s member body in the country of the requester.
Formatted: Default Paragraph Font
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: + 41 22 749 01 11
E-mail: copyright@iso.org
Website: www.iso.org
Published in Switzerland
Formatted: FooterPageRomanNumber
ii
ISO/DISPRF 25086-1:2025(en)
Formatted: Font: 11 pt, Font color: Auto
Formatted: HeaderCentered, Left
Formatted: Font: 11 pt, Font color: Auto
Contents
Formatted: Font: Bold
Foreword . iii
Introduction . iii
Scope . iii
Normative references . iii
Terms and definitions . iii
Principle . iii
Apparatus . iii
Mace snag tester . iii
Felt sleeves . iii
Rubber seals . iii
Test specimen template . iii
Adhesive tape . iii
O-ring seal . iii
Assessment unit . iii
Photographic standards (optional) . iii
Fabric standards (optional) . iii
Pre-treatment of fabric . iii
Atmosphere for conditioning and testing . iii
Preparation of test specimens . iii
Procedure . iii
Mounting of the felt . iii
Checking and adjustment of the mace . iii
Setting of the testing time . iii
Test specimen mounting . iii
Testing running . iii
Assessment of snagging . iii
Test report . iii
Bibliography . iii
Foreword . v
Introduction . vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 1
5 Apparatus . 2
6 Pre-treatment of fabric . 5
7 Atmosphere for conditioning and testing . 5
8 Preparation of test specimens . 5
9 Procedure . 6
10 Assessment of snagging . 7
Formatted: FooterPageRomanNumber
iii
ISO/PRF 25086-1:2025(en)
Formatted: HeaderCentered
Formatted: Font: Bold
11 Test report . 8
Bibliography . 10
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iv
ISO/DISPRF 25086-1:2025(en)
Formatted: Font: 11 pt, Font color: Auto
Formatted: HeaderCentered, Left
Formatted: Font: 11 pt, Font color: Auto
Foreword
Formatted: Font: Bold
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 document 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).
ISO draws attention to the possibility that the implementation of this document may involve the use of (a)
patent(s). ISO takes no position concerning the evidence, validity or applicability of any claimed patent rights
in respect thereof. As of the date of publication of this document, ISO had not received notice of (a) patent(s)
which may be required to implement this document. However, implementers are cautioned that this may not
represent the latest information, which may be obtained from the patent database available at
www.iso.org/patents.www.iso.org/patents. ISO shall not be held responsible for identifying any or all such
patent rights.
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of 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
www.iso.org/iso/foreword.htmlwww.iso.org/iso/foreword.html.
This document was prepared by Technical Committee ISO/TC 38, Textiles, Subcommittee SC 24, Conditioning
atmospheres and physical tests for textile fabrics, in collaboration with the European Committee for
Standardization (CEN) Technical Committee CEN/TC 248, Textiles and textile products, in accordance with the
Agreement on technical cooperation between ISO and CEN (Vienna Agreement).
A list of all parts in the ISO 25086 series can be found on the ISO website.
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html.
Field Code Changed
Formatted: English (United Kingdom)
Formatted: English (United Kingdom)
Formatted: English (United Kingdom)
Formatted: FooterPageRomanNumber
v
ISO/PRF 25086-1:2025(en)
Formatted: HeaderCentered
Formatted: Font: Bold
Introduction
Snagging is a phenomenon in which undesirable loops of varying sizes appear on the surface of a textile
product, usually as a result of the fabric catching on sharp points or
[1] [2] [3] [4] [5] [6] [7] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
objects. , , , , , , . 1 , 2 , 3 , 4 , 5 , 6 , 7 Fabrics made of filament yarns, both textured and untextured, are
most prone to snagging. However, certain fabrics made of spun staple yarns, and certain fabric structures, can
also be prone to snagging. It is important to be able to measure the propensity of fabrics to snagging (alike ISO
[8][ ]
12945-4 8 for pilling, fuzzing, and matting) so that fabrics with the lowest propensity to snagging can be
selected for making garments.
[9] [ ]
A study carried out in France (called "DurHabi", related to the lifespan of textile garments, 2022-202x ) 9 )
showed that the criterion based on the snagging resistance of this document is more discriminatory for sport-
wear (tee-shirts, trousers, etc.) and for ready-made garments made of knitted fabrics (dresses, skirts, etc.)
than ready-made garments made of woven fabrics.
Formatted: FooterPageRomanNumber
vi
DRAFT International Standard ISO/DIS 25086-1:2025(en)
Textiles — Determination of the snagging resistance of fabrics —
Formatted: Main Title 2, None, Adjust space between
Part 1:
Latin and Asian text, Adjust space between Asian text
Mace (spiked ball) test method
and numbers
1 Scope
Formatted: Adjust space between Latin and Asian text,
Adjust space between Asian text and numbers
This document specifies a test method for the determination of snagging resistance of a fabric using a mace
(spiked ball).
This test method is applicable to knitted and to woven 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 139, Textiles — Standard atmospheres for conditioning and testing
Formatted: Default Paragraph Font
Formatted: Adjust space between Latin and Asian text,
ISO 3668, Paints and varnishes — Visual comparison of colour of paints
Adjust space between Asian text and numbers, Tab
stops: Not at 19.85 pt + 39.7 pt + 59.55 pt + 79.4 pt
3 Terms and definitions
+ 99.25 pt + 119.05 pt + 138.9 pt + 158.75 pt +
178.6 pt + 198.45 pt
For the purposes of this document, the following terms and definitions apply.
Formatted: Default Paragraph Font
Formatted: Default Paragraph Font
ISO and IEC maintain terminologicalterminology databases for use in standardization at the following
addresses:
Formatted: Default Paragraph Font
Formatted: Default Paragraph Font
— IEC Electropedia: available at https://www.electropedia.org/
Formatted: Default Paragraph Font
— — ISO Online browsing platform: available at https://www.iso.org/obphttps://www.iso.org/obp
Formatted: Adjust space between Latin and Asian text,
Adjust space between Asian text and numbers
— 3.1IEC Electropedia: available at https://www.electropedia.org/
Formatted: Adjust space between Latin and Asian text,
Adjust space between Asian text and numbers, Tab
3.1
stops: Not at 19.85 pt + 39.7 pt + 59.55 pt + 79.4 pt
snag
+ 99.25 pt + 119.05 pt + 138.9 pt + 158.75 pt +
undesirable loop on the surface of a woven or knitted fabric
178.6 pt + 198.45 pt
Formatted: TermNum2
4 Principle
Formatted: Adjust space between Latin and Asian text,
A tubular test specimen is placed on a cylindrical drum. Then a mace (spiked ball) bounces randomly against
Adjust space between Asian text and numbers
the rotating test specimen. Snags (Snag(s) are produced to a degree affected by a variety of factors. Snagging
resistance is assessed by visual comparison of the snagging with photographic standards illustrating different
levels of snagging or with fabric standards.
The observed resistance to snagging is reported on a scale ranging from 5 (no or insignificant snagging) to 1
(very severe snagging).
Formatted: Justified
ISO/PRF 25086-1:2025(en)
Formatted: HeaderCentered
Formatted: Font: Bold
5 Apparatus
5.1 5.1 Mace snag tester, which shall be provided with rotating cy
...
Norme
internationale
Première édition
Textiles — Détermination de
2026-01
la résistance à l’éraillure (ou
éraillage) des étoffes —
Partie 1:
Méthode d’essai à la masse (boule à
pointes)
Textiles — Determination of the snagging resistance of fabrics —
Part 1: Mace (spiked ball) test method
PROOF/ÉPREUVE
Numéro de référence
Norme
internationale
Première édition
Textiles — Détermination de
2026-01
la résistance à l’éraillure (ou
éraillage) des étoffes —
Partie 1:
Méthode d’essai à la masse (boule à
pointes)
Textiles — Determination of the snagging resistance of fabrics —
Part 1: Mace (spiked ball) test method
DOCUMENT PROTÉGÉ PAR COPYRIGHT
© ISO 2026
Tous droits réservés. Sauf prescription différente ou nécessité dans le contexte de sa mise en œuvre, aucune partie de cette
publication ne peut être reproduite ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique,
y compris la photocopie, ou la diffusion sur l’internet ou sur un intranet, sans autorisation écrite préalable. Une autorisation peut
être demandée à l’ISO à l’adresse ci-après ou au comité membre de l’ISO dans le pays du demandeur.
ISO copyright office
Case postale 401 • Ch. de Blandonnet 8
PROOF/ÉPREUVE
CH-1214 Vernier, Genève
Tél.: +41 22 749 01 11
E-mail: copyright@iso.org
Web: www.iso.org
Publié en Suisse Numéro de référence
PROOF/ÉPREUVE
ii
Sommaire Page
Avant-propos .iv
Introduction .v
1 Domaine d’application . 1
2 Références normatives . 1
3 Termes et définitions . 1
4 Principe. 1
5 Appareillage . 2
6 Pré-traitement de l’étoffe . 4
7 Atmosphères de conditionnement et d’essai . 4
8 Préparation des éprouvettes . 4
9 Mode opératoire . 5
9.1 Montage du feutre .5
9.2 Vérification et ajustement de la masse (boule à pointes) .5
9.3 Réglage du temps d’essai .6
9.4 Montage de l’éprouvette .6
9.5 Réalisation de l’essai . .6
10 Évaluation de l’éraillure . 6
11 Rapport d’essai . 7
Bibliographie . 9
PROOF/ÉPREUVE
iii
Avant-propos
L’ISO (Organisation internationale de normalisation) est une fédération mondiale d’organismes nationaux
de normalisation (comités membres de l’ISO). L’élaboration des Normes internationales est en général
confiée aux comités techniques de l’ISO. Chaque comité membre intéressé par une étude a le droit de faire
partie du comité technique créé à cet effet. Les organisations internationales, gouvernementales et non
gouvernementales, en liaison avec l’ISO participent également aux travaux. L’ISO collabore étroitement avec
la Commission électrotechnique internationale (IEC) en ce qui concerne la normalisation électrotechnique.
Les procédures utilisées pour élaborer le présent document et celles destinées à sa mise à jour sont
décrites dans les Directives ISO/IEC, Partie 1. Il convient, en particulier, de prendre note des différents
critères d’approbation requis pour les différents types de documents ISO. Le présent document
a été rédigé conformément aux règles de rédaction données dans les Directives ISO/IEC, Partie 2
(voir www.iso.org/directives).
L’ISO attire l’attention sur le fait que la mise en application du présent document peut entraîner l’utilisation
d’un ou de plusieurs brevets. L’ISO ne prend pas position quant à la preuve, à la validité et à l’applicabilité de
tout droit de brevet revendiqué à cet égard. À la date de publication du présent document, l’ISO n’avait pas
reçu notification qu’un ou plusieurs brevets pouvaient être nécessaires à sa mise en application. Toutefois,
il y a lieu d’avertir les responsables de la mise en application du présent document que des informations
plus récentes sont susceptibles de figurer dans la base de données de brevets, disponible à l’adresse
www.iso.org/brevets. L’ISO ne saurait être tenue pour responsable de ne pas avoir identifié tout ou partie de
tels droits de brevet.
Les appellations commerciales éventuellement mentionnées dans le présent document sont données pour
information, par souci de commodité, à l’intention des utilisateurs et ne sauraient constituer un engagement.
Pour une explication de la nature volontaire des normes, la signification des termes et expressions
spécifiques de l’ISO liés à l’évaluation de la conformité, ou pour toute information au sujet de l’adhésion de
l’ISO aux principes de l’Organisation mondiale du commerce (OMC) concernant les obstacles techniques au
commerce (OTC), voir www.iso.org/iso/fr/avant-propos.html.
Le présent document a été élaboré par le comité technique ISO/TC 38, Textiles, sous-comité SC 24,
Atmosphères de conditionnement et essais physiques des étoffes, en collaboration avec le comité technique
CEN/TC 248, Textiles et produits textiles, du Comité européen de normalisation (CEN), conformément à
l’Accord de coopération technique entre l’ISO et le CEN (Accord de Vienne).
Une liste de toutes les parties de la série ISO 25086 se trouve sur le site web de l’ISO.
Il convient que l’utilisateur adresse tout retour d’information ou toute question concernant le présent
document à l’organisme national de normalisation de son pays. Une liste exhaustive desdits organismes se
trouve à l’adresse www.iso.org/fr/members.html.
PROOF/ÉPREUVE
iv
Introduction
L’éraillure est un phénomène dans lequel des boucles indésirables de tailles variables apparaissent sur la
surface d’un produit textile, généralement lorsque l’étoffe s’accroche à des points ou à des objets pointus.
[1] [2] [3] [4] [5] [6] [7]
, , , , , , Les étoffes constituées de fils de filaments, texturés et non texturés, sont les plus sujettes
à l’éraillure. Cependant, certaines étoffes constituées de fils de fibres, et certaines structures d’étoffes,
peuvent aussi être sujettes à l’éraillure. Il est important de pouvoir mesurer la propension des étoffes à
[8]
l’éraillure (à l’instar de l’ISO 12945-4 pour le boulochage, l’ébouriffage et le moutonnement), afin de
pouvoir sélectionner des étoffes avec la plus faible propension à l’éraillure pour la confection de vêtements.
[9]
Une étude menée en France (appelée «DurHabi», liée à la durée de vie des vêtements textiles, 2022 ) a
montré que le critère fondé sur la résistance à l’éraillure du présent document est plus discriminatoire pour
les vêtements de sport (tee-shirts, pantalons, etc.) et pour les vêtements confectionnés en étoffes tricotées
(robes, jupes, etc.) que pour les vêtements confectionnés en étoffes tissées.
PROOF/ÉPREUVE
v
Norme internationale ISO 25086-1:2026(fr)
Textiles — Détermination de la résistance à l’éraillure (ou
éraillage) des étoffes —
Partie 1:
Méthode d’essai à la masse (boule à pointes)
1 Domaine d’application
Le présent document spécifie une méthode d’essai pour déterminer la résistance à l’éraillure d’une étoffe en
utilisant une masse (boule à pointes).
Cette méthode d’essai est applicable aux étoffes tricotées et aux étoffes tissées.
2 Références normatives
Les documents suivants sont cités dans le texte de sorte qu’ils constituent, pour tout ou partie de leur
contenu, des exigences du présent document. Pour les références datées, seule l’édition citée s’applique. Pour
les références non datées, la dernière édition du document de référence s’applique (y compris les éventuels
amendements).
ISO 139, Textiles — Atmosphères normales de conditionnement et d'essai
ISO 3668, Peintures et vernis — Comparaison visuelle de la couleur des peintures
3 Termes et définitions
Pour les besoins du présent document, les termes et définitions suivants s’appliquent.
L’ISO et l’IEC tiennent à jour des bases de données terminologiques destinées à être utilisées en normalisation,
consultables aux adresses suivantes:
— ISO Online browsing platform: disponible à l’adresse https:// www .iso .org/ obp
— IEC Electropedia: disponible à l’adresse https:// www .electropedia .org/
3.1
accroc
boucle indésirable sur la surface d’une étoffe tissée ou tricotée
4 Principe
Une éprouvette tubulaire est placée sur un tambour cylindrique. Ensuite, une masse (boule à pointes)
rebondit aléatoirement contre l’éprouvette en rotation. Les accrocs sont produits dans une mesure affectée
par une variété de facteurs. La résistance à l’éraillure est évaluée par comparaison visuelle des accrocs avec
des étalons de classement photographiques illustrant différents niveaux d’éraillure ou avec des étalons
d’étoffes.
La résistance à l’éraillure observée est reportée sur une échelle allant de 5 (pas d’éraillure ou éraillure
négligeable) à 1 (éraillure très importante).
PROOF/ÉPREUVE
5 Appareillage
5.1 Appareil d’essai à la masse, qui doit être muni d’un tambour cylindrique rotatif, d’un diamètre
de (82,0 ± 0,5) mm, à (60 ± 2) tours/min, équipé de manchons en feutre, d’une masse (boule à pointes)
attachée à une chaîne ou une corde, contournant une tige de guidage, d’un diamètre de (10,0 ± 0,5) mm
(voir Figure 1), et contrôlé par un compteur électronique prédéterminé.
L’axe de la tige de guidage est excentré par rapport à l’axe du tambour cylindrique rotatif de (25 ± 5) mm
horizontalement et de (100 ± 5) mm verticalement (voir Figure 1).
Les caractéristiques de la masse (boule à pointes) sont:
— diamètre de la boule de (32,0 ± 0,5) mm;
— masse (boule à pointes) de (160 ± 10) g;
00, 3
— onze pointes avec le bout en carbure de tungstène, d’un rayon R de (01, 3 ) mm, d’un diamètre de
00, 5
00, 0
tige de (31, 8 ) mm et d’une longueur de (9,5 ± 0,1) mm chacune. La pointe doit être remplacée dès
00, 1
qu’elle est endommagée ou si elle montre des signes d’éraillure excessive ou irrégulière.
PROOF/ÉPREUVE
dimensions en millimètres
Légende
1 tambour cylindrique rotatif
2 masse (boule à pointes)
3 pointe
4 chaîne ou corde
5 tige de guidage
6 vis au niveau de l’accouplement supérieur
7 feutre
8 éprouvette
Figure 1 — Appareil d’essai à la masse
5.2 Manchons en feutre, de laine ou d’un mélange synthétique de laine de qualité supérieure, d’une
épaisseur de (3,5 ± 0,5) mm et d’une masse surfacique de (1 400 ± 200) g/m .
Le manchon en feutre doit être remplacé dès que sa surface devient rugueuse, présente des trous ou une
usure excessive.
5.3 Joints en caoutchouc, pour fixer l’éprouvette au cylindre rotatif.
PROOF/ÉPREUVE
5.4 Gabarit d’éprouvette, avec des dimensions qui doivent être de (205 ± 2) mm de largeur et d’environ
330 mm de longueur.
5.5 Ruban adhésif. Ruban adhésif, de (25 ± 1) mm de largeur, pour fixer l’éprouvette au tam
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