Paints and varnishes - Determination of solar reflectance (ISO 22969:2019)

Paints and varnishes - Determination of solar reflectance (ISO 22969:2019)

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Standard Number EN ISO 22969:2020
Organization European Committee for Standardization European Union
Level International
Category Specification
Status
  • DEC 2020 Published
ABSTRACT

This document specifies a method to determine the solar reflectance of coating systems using a spectrophotometer with a wide spectral range (300 nm to 2 500 nm) and global solar radiation. This document is applicable to coating systems.