EN ISO 5470-2:2003
(Main)Rubber- or plastics-coated fabrics - Determination of abrasion resistance - Part 2: Martindale abrader (ISO 5470-2:2003)
Rubber- or plastics-coated fabrics - Determination of abrasion resistance - Part 2: Martindale abrader (ISO 5470-2:2003)
ISO 5470-2:2003 details two separate methods for determining the resistance of a material to wet and dry abrasion. It is applicable to the coated surface or surfaces of coated fabrics.
Mit Kautschuk oder Kunststoff beschichtete Textilien - Bestimmung des Abriebwiderstandes - Teil 2: Martindale-Abriebprüfgerät (ISO 5470-2:2003)
Dieser Teil von ISO 5470 legt zwei getrennte Verfahren zur Bestimmung des Abriebwiderstandes eines Materials gegen nassen und trockenen Abrieb fest. Dieser Teil ist auf die beschichtete Oberfläche oder Oberflächen von beschichteten Flächengebilden anwendbar. Wenn das Abriebverhalten der unbeschichteten Oberfläche eines beschichteten textilen Flächengebildes zu bestimmen ist, sind die in den verschiedenen Teilen von ISO 12947 beschriebenen Verfahren für unbeschichtete Textilien anzuwenden.
Supports textiles revêtus de caoutchouc ou de plastique - Détermination de la résistance à l'usure - Partie 2: Appareil d'essai d'abrasion Martindale (ISO 5470-2:2003)
L'ISO 5470-2:2004 décrit deux méthodes distinctes permettant de déterminer la résistance d'un matériau à l'usure dans des conditions sèches et humides. Elle s'applique aux surfaces revêtues et aux surfaces des tissus enduits.
Gumirane ali plastificirane tekstilije - Ugotavljanje odpornosti proti drgnjenju - 2. del: Martindale abrader (ISO 5470-2:2003)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-junij-2003
Gumirane ali plastificirane tekstilije - Ugotavljanje odpornosti proti drgnjenju - 2.
del: Martindale abrader (ISO 5470-2:2003)
Rubber- or plastics-coated fabrics - Determination of abrasion resistance - Part 2:
Martindale abrader (ISO 5470-2:2003)
Mit Kautschuk oder Kunststoff beschichtete Textilien - Bestimmung des
Abriebwiderstandes - Teil 2: Martindale-Abriebprüfgerät (ISO 5470-2:2003)
Supports textiles revetus de caoutchouc ou de plastique - Détermination de la résistance
a l'usure - Partie 2: Appareil d'essai d'abrasion Martindale (ISO 5470-2:2003)
Ta slovenski standard je istoveten z: EN ISO 5470-2:2003
ICS:
59.080.40 3RYUãLQVNRSUHYOHþHQH Coated fabrics
WHNVWLOLMH
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 5470-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2003
ICS 59.080.40
English version
Rubber- or plastics-coated fabrics - Determination of abrasion
resistance - Part 2: Martindale abrader (ISO 5470-2:2003)
Supports textiles revêtus de caoutchouc ou de plastique - Mit Kautschuk oder Kunststoff beschitchtete Textilien -
Détermination de la résistance à l'usure - Partie 2: Appareil Bestimmung des Abriebwiderstandes - Teil 2: Martindale-
d'essai d'abrasion Martindale (ISO 5470-2:2003) Abriebprüfgerät (ISO 5470-2:2003)
This European Standard was approved by CEN on 2 April 2003.
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 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 Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United
Kingdom.
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Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2003 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 5470-2:2003 E
worldwide for CEN national Members.
CORRECTED 2003-07-16
Foreword
This document (EN ISO 5470-2:2003) has been prepared by Technical Committee ISO/TC 146
"Rubber and rubber products" 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 October 2003, and conflicting national
standards shall be withdrawn at the latest by October 2003.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium, Czech
Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and
the United Kingdom.
Endorsement notice
The text of ISO 5470-2:2003 has been approved by CEN as EN ISO 5470-2:2003 without any
modifications.
NOTE Normative references to International Standards are listed in Annex ZA (normative).
Annex ZA
(normative)
Normative references to international publications
with their relevant European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions of
any of these publications apply to this European Standard only when incorporated in it by
amendment or revision. For undated references the latest edition of the publication referred to
applies (including amendments).
NOTE Where an International Publication has been modified by common modifications, indicated
by (mod.), the relevant EN/HD applies.
Publication Year Title EN Year
ISO 2231 1989 Rubber- or plastics-coated fabrics — Standard EN ISO 2231 1995
atmospheres for conditioning and testing
ISO 2286-1 1998 Rubber- or plastics-coated fabrics — EN ISO 2286-1 1998
Determina-tion of roll characteristics — Part 1:
Methods for determination of the length, width
and net mass
ISO 12947-2 1998 Textiles — Determination of abrasion resistance EN ISO 12947-2 1998
of fabrics by the Martindale method — Part 2:
Determination of specimen breakdown
ISO 12947-3 1998 Textiles — Determination of abrasion resistance EN ISO 12947-3 1998
of fabrics by the Martindale method — Part 3:
Determination of mass loss
ISO 12947-4 1998 Textiles — Determination of abrasion resistance EN ISO 12947-4 1998
of fabrics by the Martindale method — Part 4:
Assessment of appearance change
INTERNATIONAL ISO
STANDARD 5470-2
First edition
2003-04-15
Rubber- or plastics-coated fabrics —
Determination of abrasion resistance —
Part 2:
Martindale abrader
Supports textiles revêtus de caoutchouc ou de plastique —
Détermination de la résistance à l'usure —
Partie 2: Appareil d'essai d'abrasion Martindale
Reference number
ISO 5470-2:2003(E)
©
ISO 2003
ISO 5470-2:2003(E)
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ii © ISO 2003 — All rights reserved
ISO 5470-2:2003(E)
Contents Page
Foreword. iv
1 Scope. 1
2 Normative references. 1
3 Principle. 1
4 Apparatus and materials. 2
5 Test specimens. 4
6 Conditioning of specimens and wetting of abradant . 4
7 Procedure. 5
8 Assessment of damage — Methods 1 and 2. 6
9 Test report. 7
ISO 5470-2:2003(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.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
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.
ISO 5470-2 was prepared by Technical Committee ISO/TC 45, Rubber and rubber products, Subcommittee
SC 4, Products (other than hoses).
ISO 5470 consists of the following parts, under the general title Rubber- or plastics-coated fabrics —
Determination of abrasion resistance:
Part 1: Taber abrader
Part 2: Martindale abrader
iv © ISO 2003 — All rights reserved
INTERNATIONAL STANDARD ISO 5470-2:2003(E)
Rubber- or plastics-coated fabrics — Determination of abrasion
resistance —
Part 2:
Martindale abrader
WARNING — Persons using this part of ISO 5470 should be familiar with normal laboratory practice.
This part of ISO 5470 does not purport to address all of the safety concerns, if any, associated with its
use. It is the responsibility of the user to establish appropriate safety and health practices and to
ensure compliance with any regulatory conditions.
1 Scope
This part of ISO 5470 details two separate methods for determining the resistance of a material to wet and dry
abrasion. It is applicable to the coated surface or surfaces of coated fabrics. If the abrasion behaviour of the
uncoated surface of a coated fabric is to be determined, use the methods for uncoated textiles described in
the various parts of ISO 12947.
2 Normative references
The following referenced documents are indispensable for the application 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 2286-1:1998, Rubber- or plastics-coated fabrics — Determination of roll characteristics — Part 1:
Methods for determination of length, width and net mass
ISO 12947-2:1998, Textiles — Determination of the abrasion resistance of fabrics by the Martindale
method — Part 2: Determination of specimen breakdown
ISO 12947-3:1998, Textiles — Determination of the abrasion resistance of fabrics by the Martindale
method — Part 3: Determination of mass loss
ISO 12947-4:1998, Textiles — Determination of the abrasion resistance of fabrics by the Martindale
method — Part 4: Assessment of appearance change
3 Principle
This part of ISO 5470 details two different methods. In method 1, test specimens are clamped in a specimen
holder and abraded using pieces of a selected abradant under constant pressure. A variant of this method
consists of carrying out the method with a wet abradant. Method 2 reverses the position of the abradant and
the specimen. In both cases, the relative movement between the abradant and the specimens forms a
complex cyclic pattern (a Lissajous figure) which produces rubbing in all directions. The test is stopped either
after a predetermined number of cycles (in which case the damage to each specimen is assessed) or when
the specimen has reached a predetermined degree of abrasion (in which case the number of cycles is noted).
ISO 5470-2:2003(E)
4 Apparatus and materials
4.1 Abrasion machine, with one or more test stations, each fitted with the items of equipment specified in
4.1.1 to 4.1.6.
4.1.1 Circular specimen holder, with a clamping ring which grips the specimen around its edge, leaving
an exposed raised flat circular portion of area (645 ± 5) mm .
4.1.2 Horizontal abradant table, of sufficient size to incorporate a square central test area of side 88 mm.
Typically, abradant tables are circular and have a diameter of at least 125 mm.
4.1.3 Means of holding the exposed flat portion of the specimen holder (4.1.1) in contact with the
abradant table (4.1.2) whilst allowing the specimen holder to rotate freely in the plane of the abradant table.
4.1.4 Means of producing relative movement between the specimen holder (4.1.1) and the abradant
table (4.1.2)
...
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