EN ISO 12017:2021

SLOVENSKI STANDARD
01-september-2021
Nadomešča:
SIST EN ISO 12017:1999
Polimerni materiali - Dvo- in triplastne plošče iz polimetilmetakrilata - Preskusne
metode (ISO 12017:2021)
Plastics - Poly(methyl methacrylate) double- and triple-skin sheets - Test methods (ISO
12017:2021)
Kunststofffe - Poly(methyl methacrylat) Stegdoppel- und Stegdreifachplatten -
Prüfverfahren (ISO 12017:2021)
Plastiques - Plaques de poly(méthacrylate de méthyle) à double et triple paroi -
Méthodes d'essai (ISO 12017:2021)
Ta slovenski standard je istoveten z: EN ISO 12017:2021
ICS:
83.140.10 Filmi in folije Films and sheets
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 12017
EUROPEAN STANDARD
NORME EUROPÉENNE
July 2021
EUROPÄISCHE NORM
ICS 83.140.10 Supersedes EN ISO 12017:1996
English Version
Plastics - Poly(methyl methacrylate) double- and triple-
skin sheets - Test methods (ISO 12017:2021)
Plastiques - Plaques de poly(méthacrylate de méthyle) Kunststoffe - Poly(methyl methacrylat) Stegdoppel-
à double et triple paroi - Méthodes d'essai (ISO und Stegdreifachplatten - Prüfverfahren (ISO
12017:2021) 12017:2021)
This European Standard was approved by CEN on 17 July 2021.

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
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 12017:2021 E
worldwide for CEN national Members.

Contents Page
European foreword . 3

European foreword
This document (EN ISO 12017:2021) has been prepared by Technical Committee ISO/TC 61 "Plastics"
in collaboration with Technical Committee CEN/TC 249 “Plastics” the secretariat of which is held by
NBN.
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 January 2022, and conflicting national standards shall
be withdrawn at the latest by January 2022.
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 12017:1996.
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 websites.
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 12017:2021 has been approved by CEN as EN ISO 12017:2021 without any modification.

INTERNATIONAL ISO
STANDARD 12017
Second edition
2021-06
Plastics — Poly(methyl methacrylate)
double- and triple-skin sheets — Test
methods
Plastiques — Plaques de poly(méthacrylate de méthyle) à double et
triple paroi — Méthodes d'essai
Reference number
ISO 12017:2021(E)
©
ISO 2021
ISO 12017:2021(E)
© ISO 2021
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.
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Published in Switzerland
ii © ISO 2021 – All rights reserved

ISO 12017:2021(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Composition of materials . 3
5 Characteristics . 3
5.1 Main characteristics of DSS and TSS . 3
5.2 Profile . 4
5.3 Other characteristics of DSS and TSS . 5
6 Test methods . 6
6.1 General . 6
6.1.1 Test conditions. 6
6.1.2 Sampling. 6
6.1.3 Preparation of test specimens . 6
6.2 Thickness measurements . 6
6.2.1 Total thickness . 6
6.2.2 Minimum skin thickness . 6
6.2.3 Minimum rib thickness . 6
6.2.4 Test report . 6
6.3 Width and length measurements . 7
6.4 Rib geometry . 7
6.5 Mass per unit area . 7
6.6 Curvature of sheet surface . 7
6.7 Curvature of edge in extrusion direction . 8
6.8 Optical properties . 9
6.8.1 Luminous transmittance . 9
6.8.2 Colour . 9
6.8.3 Appearance . 9
6.8.4 Test report .10
6.9 Thermal resistance .10
6.10 Three-point bending test .10
6.10.1 General.10
6.10.2 Procedure .10
6.10.3 Evaluation criterion for the bending test .11
6.10.4 Test report .11
6.11 Sound insulation .12
6.12 Fire resistance .12
6.13 Weathering test .12
6.14 Chemical resistance to (compatibility with) materials in contact with DSS or TSS .12
6.14.1 Procedure .12
6.14.2 Test report .12
6.15 Evaluation of internal stress . .12
7 Condensate formation .13
Annex A (normative) Determination of luminous transmittance of PMMA double- and
triple-skin sheets .14
Annex B (normative) Bending test to examine the chemical compatibility of PMMA with
other materials .
...