Paints and varnishes - Determination of solar reflectance (ISO 22969:2019)
| Standard Number | EN ISO 22969:2020 |
|---|---|
| Organization |
European Committee for Standardization
|
| Level | International |
| Category | Specification |
| Status |
|
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.