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UNE-EN ISO 787-17:2018

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

General methods of test for pigments and extenders - Part 17: Comparison of lightening power of white pigments (ISO 787-17:2002)

Available format(s)

Hardcopy , PDF

Language(s)

English, Spanish, Castilian

Published date

18-04-2018

Superseded date

19-02-2020

€70.80
Excluding VAT

This part of ISO 787 specifies a general method of test for comparing the lightening (reducing) power of a White pigment with the lightening power of an agreed sample of the same type.Two procedures (A and B) are described. Procedure A is quicker than procedure B and is suitable for testing one sample of pigment; procedure B is better for testing several samples, and especially if a pigment of unknown lightening power is being tested.NOTE When this general method is applicable to a given pigment, a cross-reference to it will simply be included in the International Standard relating to that pigment, with a note of any detailed modification which may be needed in view of the special properties of the pigment in question. Only when this general method is not applicable to a particular pigment will a special method for comparison of lightening power of white pigments be specified.

Committee
CTN 48
DocumentType
Standard
Pages
14
PublisherName
Asociación Española de Normalización
Status
Superseded

Standards Relationship
EN ISO 787-17:2019 Identical
ISO 787-17:2002 Identical
EN ISO 787-17:2017 Identical

ISO 788:1974 Ultramarine pigments for paints
ISO 15528:2013 Paints, varnishes and raw materials for paints and varnishes — Sampling

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€70.80
Excluding VAT