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SRPS EN ISO 20566:2021

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

Apr 29, 2021

General information

60.60     Apr 29, 2021

ISS

H035

European Norm

43.020     87.040  

English  

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Scope

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 car-wash resistance). Machine-based washing is simulated in the laboratory environment using a rotating brush and synthetic dirt. The test conditions have been designed to be as close as possible to the real conditions in a car-wash. If the test parameters are suitably chosen, the method can also be used for testing protective plastics films and plastics components.

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS EN ISO 20566:2014

NOW

PUBLISHED
SRPS EN ISO 20566:2021
60.60 Standard published
Apr 29, 2021

Related project

Adopted from EN ISO 20566:2021

Adopted from ISO 20566:2020