BS EN ISO 1518-1:2023
Current
The latest, up-to-date edition.
Paints and varnishes. Determination of scratch resistance Constant-loading method
Hardcopy , PDF
English
27-02-2023
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
STI/10
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| DocumentType |
Standard
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| Pages |
16
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| PublisherName |
British Standards Institution
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| Status |
Current
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| Supersedes |
This document specifies a test method for determining, under defined conditions, the resistance of a single coating or a multi-coat system of paint, varnish or related product to penetration, by scratching with a scratch stylus loaded with a specified load. The stylus penetrates to the substrate, except in the case of a multi-coat system, in which case the stylus can penetrate either to the substrate or to an intermediate coat. The method specified can be carried out: a) either as a “pass/fail” test, by testing with a single specified load applied to the stylus to assess conformity with a particular specification; or b) as an assessment test by applying increasing loads to the stylus to determine the minimum load at which the coating is penetrated. NOTE Neither this document nor ISO1518-2 specifies a method using a curved stylus, which is specified in ISO12137. The choice between the three methods depends on the particular practical problem.
| Standards | Relationship |
| ISO 1518-1:2023 | Identical |
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