ISO 2815:1973

Paints and varnishes — Buchholz indentation test

Publication date:   Dec 1, 1973

95.99   Withdrawal of Standard   Apr 8, 2003

General information

95.99   Withdrawal of Standard   Apr 8, 2003

ISO

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

International Standard

87.040   Paints and varnishes

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Scope

Specifies a method for the indentation test under well-defined conditions on a single coating or multicoat system of coating materials or related products. It shall used a specified instrument (Buchholz). The length of the indentation is indicative of the residual deformation of the paint film. The result is expressed as a function of the reciprocal of the indentation length. The test gives results which may be dependent upon time, temperature and humidity. The indentation depth depends upon the film thickness; the result is only valid if the coating thickness exceeds a minimum value.

Life cycle

NOW

WITHDRAWN
ISO 2815:1973
95.99 Withdrawal of Standard
Apr 8, 2003

REVISED BY

PUBLISHED
ISO 2815:2003