ISO 19067:2026
ISO 19067:2026 Building and civil engineering sealants - Determination of changes in colour after laboratory accelerated weathering procedures
standard byInternational Organization for Standardization , 01/01/2026
standard byInternational Organization for Standardization , 01/01/2026
This document specifies a method for the determination of the changes in colour of opaque sealants after laboratory accelerated weathering procedures using artificial light sources.
u000bThis document is not applicable to metallic, pearlescent, translucent or transparent sealants.