ČSN EN ISO 787-25 (670520)

General methods of test for pigments and extenders - Part 25: Comparison of the colour, in full-shade systems, of white, black and coloured pigments - Colorimetric method

STANDARD published on 1.9.2019

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The information about the standard:

Designation standards: ČSN EN ISO 787-25
Classification mark: 670520
Catalog number: 507645
Publication date standards: 1.9.2019
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Czech technical standard
Category: Technical standards ČSN

Annotation of standard text ČSN EN ISO 787-25 (670520):

This document specifies a general test method for comparing the colour, in full-shade systems, of white, black or coloured pigments with that of an agreed reference pigment, using a colorimetric procedure