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ISO 12137:2011

Paints and varnishes — Determination of mar resistance ISO 12137:2011

Publication date:   Oct 6, 2011

General information

90.93 Standard confirmed   Sep 22, 2022

ISO

ISO/TC 35/SC 9 General test methods for paints and varnishes

International Standard

87.040   Paints and varnishes

Buying

Published

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Scope

ISO 12137:2011 specifies a method for determining, using a curved (loop-shaped or ring-shaped) stylus, the mar resistance of a single coating of a paint, varnish or related product, or the upper layer of a multicoat system.
This test has been found to be useful in comparing the mar resistance of different coatings. It is most useful in providing relative ratings for a series of coated panels exhibiting significant differences in mar resistance.
ISO 12137 does not specify a method using a pointed stylus, two of which are specified in ISO 1528‑1 and ISO 1528‑2, respectively. The choice between the three methods will depend on the particular practical problem.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 12137-1:1997

WITHDRAWN
ISO 12137-1:1997/Cor 1:1998

ABANDON
ISO/FDIS 12137-1

NOW

PUBLISHED
ISO 12137:2011
90.93 Standard confirmed
Sep 22, 2022