EN ISO 17178:2020
(Main)Adhesives - Adhesives for bonding parquet to subfloor - Test methods and minimum requirements (ISO 17178:2013)
Adhesives - Adhesives for bonding parquet to subfloor - Test methods and minimum requirements (ISO 17178:2013)
ISO 17178:2013 specifies test methods for adhesives for bonding parquet and similar wood floorings to a subfloor. It also specifies the minimum requirements for shear strength, tensile strength to be achieved with these adhesives.
ISO 17178:2013 does not refer to the selection and installation of parquet floorings.
Klebstoffe - Klebstoffe für das Kleben von Parkett auf einen Untergrund - Prüfverfahren und Mindestanforderungen (ISO 17178:2013)
Diese Internationale Norm legt Prüfverfahren für Klebstoffe fest, die für die Klebung von Parkett und ähnlichen Holzböden auf einen Untergrund bestimmt sind. Außerdem legt sie die Mindestanforderungen an die Scherfestigkeit und die Haftzugfestigkeit fest, die mit diesen Klebstoffen erreicht werden soll.
Diese Internationale Norm bezieht sich nicht auf die Auswahl und Verlegung von Parkettfußböden.
Adhésifs - Adhésifs pour le collage de parquet au sol - Méthodes d'essai et exigences minimales (ISO 17178:2013)
L'ISO 17178:2013 spécifie des méthodes d'essai applicables aux adhésifs destinés au collage du parquet, et de tous revêtements de sol similaires en bois, sur le sol. Elle spécifie également les exigences minimales en matière de résistance au cisaillement et de résistance à la traction auxquelles ces adhésifs doivent satisfaire.
Le choix et l'installation des parquets ne sont pas traités dans l'ISO 17178:2013.
Lepila - Lepila za lepljenje parketa na podlago - Preskusne metode in minimalne zahteve (ISO 17178:2013)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-junij-2020
Nadomešča:
SIST EN 14293:2006
Lepila - Lepila za lepljenje parketa na podlago - Preskusne metode in minimalne
zahteve (ISO 17178:2013)
Adhesives - Adhesives for bonding parquet to subfloor - Test methods and minimum
requirements (ISO 17178:2013)
Klebstoffe - Klebstoffe für das Kleben von Parkett auf einen Untergrund - Prüfverfahren
und Mindestanforderungen (ISO 17178:2013)
Adhésifs - Adhésifs pour le collage de parquet au sol - Méthodes d'essai et exigences
minimales (ISO 17178:2013)
Ta slovenski standard je istoveten z: EN ISO 17178:2020
ICS:
83.180 Lepila Adhesives
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 17178
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2020
EUROPÄISCHE NORM
ICS 83.180 Supersedes EN 14293:2006
English Version
Adhesives - Adhesives for bonding parquet to subfloor -
Test methods and minimum requirements (ISO
17178:2013)
Adhésifs - Adhésifs pour le collage de parquet au sol - Klebstoffe - Klebstoffe für das Kleben von Parkett auf
Méthodes d'essai et exigences minimales (ISO einen Untergrund - Prüfverfahren und
17178:2013) Mindestanforderungen (ISO 17178:2013)
This European Standard was approved by CEN on 28 March 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
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 17178:2020 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
The text of ISO 17178:2013 has been prepared by Technical Committee ISO/TC 61 "Plastics” of the
International Organization for Standardization (ISO) and has been taken over as EN ISO 17178:2020 by
Technical Committee CEN/TC 193 “Adhesives” the secretariat of which is held by UNE.
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 2020, and conflicting national standards shall
be withdrawn at the latest by October 2020.
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 14293:2006.
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 17178:2013 has been approved by CEN as EN ISO 17178:2020 without any modification.
INTERNATIONAL ISO
STANDARD 17178
First edition
2013-04-15
Adhesives — Adhesives for bonding
parquet to subfloor — Test methods
and minimum requirements
Adhésifs — Adhésifs pour le collage de parquet au sol — Méthodes
d’essai et exigences minimales
Reference number
ISO 17178:2013(E)
©
ISO 2013
ISO 17178:2013(E)
© ISO 2013
All rights reserved. Unless otherwise specified, 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
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2013 – All rights reserved
ISO 17178:2013(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Test methods and procedures . 2
4.1 Sampling and test conditions . 2
4.2 Test method for determining shear strength . 2
4.3 Test method for the determination of tensile strength . 4
4.4 Test method for determining shear strength of hard elastic and elastic adhesives . 6
5 Test report . 9
6 Minimum requirements . 9
ISO 17178:2013(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. 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. 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.
The committee responsible for this document is ISO/TC 61, Plastics, Subcommittee SC 11, Products.
iv © ISO 2013 – All rights reserved
INTERNATIONAL STANDARD ISO 17178:2013(E)
Adhesives — Adhesives for bonding parquet to subfloor —
Test methods and minimum requirements
SAFETY STATEMENT — Persons using this document should be familiar with the 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 ensure compliance with any regulatory conditions.
1 Scope
This International Standard specifies test methods for adhesives for bonding parquet and similar wood
floorings to a subfloor. It also specifies the minimum requirements for shear strength, tensile strength
to be achieved with these adhesives.
This International Standard does not refer to the selection and installation of parquet floorings.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
ISO 554, Standard atmospheres for conditioning and/or testing — Specifications
ISO 10365, Adhesives — Designation of main failure patterns
ISO 15605, Adhesives — Sampling
EN 923:2005, Adhesives — Terms and definitions
EN 1067, Adhesives — Examination and preparation of samples for testing
EN 1323, Adhesives for tiles — Concrete slab for test
EN 13488, Wood flooring — Mosaic parquet elements
3 Terms and definitions
For the purposes of this document, the terms and definitions given in EN 923:2005 and the following apply.
3.1
hard adhesive
adhesive which shows a shear strength of 3,0 N/mm or more
Note 1 to entry: Hard adhesives are tested according to 4.2.
3.2
hard elastic adhesive
adhesive which shows a shear strength of 2,0 N/mm or more and a shear elongation of 0,5 or more
Note 1 to entry: Hard elastic adhesives are tested according to 4.4.
ISO 17178:2013(E)
3.3
elastic adhesive
2 2
adhesive which shows a shear strength between 1,0 N/mm and 2,0 N/mm and a shear elongation
of 1,0 or more
Note 1 to entry: Elastic adhesives are tested according to 4.4.
3.4
shear elongation
deformation of the unit thickness of an adhesive under a shear force
4 Test methods and procedures
4.1 Sampling and test conditions
Take the adhesive sample to be tested in accordance with ISO 15605 and examine and prepare it for
testing in accordance with EN 1067.
All test methods shall be carried out under standard conditions at (23 ± 2) °C and at (50 ± 5) % relative air
humidity in accordance with ISO 554. Condition all test materials for at least 24 h under standard conditions.
The shape of the notches shall be triangular for all notched trowels (see Figure 1).
a
b c
Key
a notch depth
b notch width
c notch distance
Figure 1 — Shape of notches of notched trowels
4.2 Test method for determining shear strength
4.2.1 Principle
Two mosaic parquet fingers are lap bonded and stored under two different conditions. After conditioning,
the test specimens are clamped in a tensile testing machine and an increasing deformation is applied
until breakage.
The shear strength is then calculated.
4.2.2 Material
4.2.2.1 Mosaic parquet finger according to EN 13488, oak with dimensions of (160 ± 5) mm
× (23 ± 1) mm × (8,0 ± 0,3) mm.
2 © ISO 2013 – All rights reserved
ISO 17178:2013(E)
4.2.2.2 Sample of adhesive, for testing.
4.2.3 Apparatus
4.2.3.1 Notched trowel (for the shape of the notch, see Figure 1), dimensions as follows:
— notch depth: a = (3,25 ± 0,10) mm;
— notch width: b = (3,70 ± 0,10) mm;
— notch distance: c = (3,30 ± 0,10) mm.
4.2.3.2 Weights, 2 kg ± 10 g mass each.
4.2.3.3 Timer, accuracy 1 s.
4.2.3.4 Tensile testing machine, with a transverse rate of (20 ± 2) mm/min and a maximum force of
5 kN to 10 kN.
4.2.3.5 Oven, air circulating oven capable of controlling the temperature to within ± 2 °C.
4.2.4 Preparation of test specimens
With the trowel held vertically, spread the adhesive on one end of the mosaic parquet finger, so that an
area of (800 ± 200) mm is wetted. The ribs of the adhesive shall be nearly at right angles to the length of
the mosaic parquet finger. Immediately, or after a waiting time as required by the adhesive manufacturer,
form the single test specimen by pressing a second mosaic parquet finger on every prepared finger.
The overlap bond area shall be (600 ± 20) mm . The fingers shall be parallel. Every bond shall be loaded
with a weight of 2 kg for 60 s.
Store two groups of test specimens free of tension as follows:
a) 10 test specimens for 3 days at standard conditio
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.