EN ISO 787-15:2019
General methods of test for pigments and extenders - Part 15: Comparison of resistance to light of coloured pigments of similar types (ISO 787-15:2019)

Standard No.

EN ISO 787-15:2019

Release Date

2019

Published By

European Committee for Standardization (CEN)

Status

Withdraw 2020-03

Latest

EN ISO 787-15:2019

Scope

This document describes a general method of test for comparing the resistance to light of samples of similar types of coloured pigments (agreed reference pigment and test sample). Two methods of exposure are described in this document. In method A, the material is exposed under glass to natural light. In method B, the material is exposed to direct artificial light.

EN ISO 787-15:2019 history

• 2019 EN ISO 787-15:2019 General methods of test for pigments and extenders - Part 15: Comparison of resistance to light of coloured pigments of similar types (ISO 787-15:2019)
• 1995 EN ISO 787-15:1995 General Methods of Test for Pigments and Extenders - Part 15: Comparison of Resistance to Light of Coloured Pigments of Similar Types (ISO 787-15 : 1986)