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Overview ISO 16474-3:2021 - "Paints and varnishes - Methods of exposure to laboratory light sources - Part 3: Fluorescent UV lamps" specifies controlled laboratory methods to expose coatings to fluor…
1 Scope This part of ISO 16474 specifies methods for exposing coatings to fluorescent UV lamps, heat and water in apparatus designed to reproduce the weathering effects that occur when materials are…