ISO 22969:2019
ISO 22969:2019 Paints and varnishes - Determination of solar reflectance
standard by International Organization for Standardization, 07/01/2019
Full Description
ISO 22969:2019 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.