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Norm

ÖNORM EN 13523-12

Issue date: 2017 04 15

Coil coated metals - Test methods - Part 12: Resistance to scratching

This part of the EN 13523 series describes the procedure for determining the resistance of an organic coating on a metallic substrate to penetration by scratching with a ...
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Withdrawn : 2024 05 15
Publisher:
Austrian Standards International
Format:
Digital | 10 Pages
Language:
German | English | Download GER/ENG
Optionally co-design standards:
Committee 050: Paints and varnishes
ICS
25.220.60
Topics
Construction products, Surface treatment, Organic coatings Chemistry, paper & textiles, Surface treatment, Organic coatings Mechanical engineering foundations & materials, Surface treatment, Organic coatings
This part of the EN 13523 series describes the procedure for determining the resistance of an organic coating on a metallic substrate to penetration by scratching with a needle. It is possible that with some aluminium alloys and thin gauge steel substrate below 0,4 mm, that rather than scratching, the needle will deform the substrate. Under these conditions, this test method is not applicable. Soft coatings such as poly vinyl chloride (PVC) and structured coatings will not give a precise result due to the soft nature of the coating and/or the potential for the needle to snag. The method is not applicable to conductive coatings.
ÖNORM EN 13523-12
2017 04 15
Coil coated metals - Test methods - Part 12: Resistance to scratching
Norm
↖
ÖNORM EN 13523-12
2005 01 01
Coil coated metals - Test methods - Part 12: Resistance to scratching
Norm
Norm
ÖNORM EN 13523-12
Issue date : 2024 05 15
Coil coated metals - Test methods - Part 12: Resistance to scratching