SIST EN ISO 14419:2026

SLOVENSKI STANDARD
01-januar-2026
Tekstilije - Oleofobnost - Preskus odpornosti z ogljikovodiki (ISO 14419:2025)
Textiles - Oil repellency - Hydrocarbon resistance test (ISO 14419:2025)
Textilien - Oleophobie - Prüfung der Beständigkeit mit Hilfe von Kohlenwasserstoffen
(ISO 14419:2025)
Textiles - Oléofugation - Essai de résistance aux hydrocarbures (ISO 14419:2025)
Ta slovenski standard je istoveten z: EN ISO 14419:2025
ICS:
59.080.01 Tekstilije na splošno Textiles in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 14419
EUROPEAN STANDARD
NORME EUROPÉENNE
November 2025
EUROPÄISCHE NORM
ICS 59.080.01 Supersedes EN ISO 14419:2010
English Version
Textiles - Oil repellency - Hydrocarbon resistance test (ISO
14419:2025)
Textiles - Oléofugation - Essai de résistance aux Textilien - Oleophobie - Prüfung der Beständigkeit mit
hydrocarbures (ISO 14419:2025) Hilfe von Kohlenwasserstoffen (ISO 14419:2025)
This European Standard was approved by CEN on 4 November 2025.

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
© 2025 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 14419:2025 E
worldwide for CEN national Members.

Contents Page
European foreword . 3

European foreword
This document (EN ISO 14419:2025) has been prepared by Technical Committee ISO/TC 38 "Textiles"
in collaboration with Technical Committee CEN/TC 248 “Textiles and textile products” the secretariat of
which is held by BSI.
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 May 2026, and conflicting national standards shall be
withdrawn at the latest by May 2026.
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 14419:2010.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
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, Türkiye and the
United Kingdom.
Endorsement notice
The text of ISO 14419:2025 has been approved by CEN as EN ISO 14419:2025 without any modification.

International
Standard
ISO 14419
Third edition
Textiles — Oil repellency —
2025-10
Hydrocarbon resistance test
Textiles — Oléofugation — Essai de résistance aux hydrocarbures
Reference number
ISO 14419:2025(en) © ISO 2025
ISO 14419:2025(en)
© 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
ii
ISO 14419:2025(en)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 2
5 Safety precautions. 2
6 Reagents and materials . 2
7 Apparatus . 3
8 Test specimens . 3
9 Procedure . 3
10 Evaluation . 4
11 Evaluation of results . 4
12 Test report . 5
Annex A (informative) Precision and bias statement . 6
Bibliography . 7

iii
ISO 14419:2025(en)
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 2, Cleansing,
finishing and water resistance tests, 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).
This third edition cancels and replaces the second edition (ISO 14419:2010), which has been technically
revised.
The main changes are as follows:
— Clause 6 has been renamed “Reagents and materials”. The material “white textile blotting paper” has
been moved to 6.4
— in 6.3, the CAS Registry Number® for white mineral oil has been added;
— Clause 8 has been revised:
— the size of test specimens has been changed to 35 cm × 35 cm;
— “Conduct the testing procedure over the test specimen’s width on minimum of two positions” has
been added;
— 9.3 has been revised:
— “a minimum of” has been deleted, and
— “Exception can be made for known test specimens where beginning with a higher oil number is allowed;
in this case the lowest-numbered test liquid shall be two below the known number.” has been added at
the end of the first paragraph;
— in 9.5, the maximum number of six tests has been deleted;
— in Clause 11, Figure 1 has been replaced.

iv
ISO 14419:2025(en)
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.

v
International Standard ISO 14419:2025(en)
Textiles — Oil repellency — Hydrocarbon resistance test
1 Scope
This document specifies a method for the evaluation of a substrate's resistance to absorption of a selected
series of liquid hydrocarbons of different surface tensions.
This document provides guidance to oil stain resistance. It can provide a rough index of oil stain resistance
as, generally, the higher the oil repellency grade, the better resistance to staining by oily materials, especially
liquid oil substances. This is particularly true when comparing various finishes for a given substrate. This
document can also be used to determine if washing and/or drycleaning treatments have any adverse effect
on the oil repellency characteristics of a substrate.
NOTE 1 Washing and drycleaning treatment procedures are described in ISO 6330 and ISO 3175 (all parts),
respectively.
This document is not intended to give an absolute measure of the resistance of the substrate to staining
by all oily materials. Other factors, such as composition and viscosity of the oily substances, substrate
construction, fibre type, dyes and other finishing agents, also influence stain resistance. This document is
not intended to estimate the resistance to penetration of the substrate by oil-based chemicals.
NOTE 2 For the evaluation of the resistance to penetration of the substrate by oil-based chemicals, see ISO 6530.
2 Normative references
The followin
...