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I.S. EN ISO 20566:2021

Current

Current

The latest, up-to-date edition.

Paints and varnishes - Determination of the scratch resistance of a coating system using a laboratory-scale carwash (ISO 20566:2020)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

14-03-2021

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Apparatus
5 Washing suspension
6 Sampling
7 Test panels
8 Procedure
9 Evaluation
10 Precision
11 Test report
Annex A (normative) Verification and calibration of the washing equipment

This document specifies a test procedure for assessing the scratch resistance of organic paint coatings, in particular paint coatings used in the automotive industry (i.e. for assessing their carwash resistance).

Committee
TC 35
DocumentType
Standard
Pages
26
ProductNote
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

Standards Relationship
EN ISO 20566:2021 Identical
ISO 20566:2020 Identical

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