UNE CEN ISO/TS 19392-5:2024
Paints and varnishes - Coating systems for wind-turbine rotor blades - Part 5: Measurement of transmittance properties of UV protective coatings (ISO/TS 19392-5:2023) (Endorsed by Asociación Española de Normalización in September of 2026.)
Pinturas y barnices. Sistemas de recubrimiento para palas de rotor de aerogeneradores. Parte 5: Medición de las propiedades de transmitancia de recubrimientos protectores UV (ISO/TS 19392-5:2023) (Ratificada por la Asociación Española de Normalización en septiembre de 2026.)
| Standard number: | UNE CEN ISO/TS 19392-5:2024 |
| Released: | 2026-09-01 |
| Status: | Standard |
| Pages (English): | 14 |
UNE CEN ISO/TS 19392-5:2024
This document specifies a test method to measure the ultraviolet (UV) and visible (VIS) spectral transmittance in the wavelength range from 280 nm to 700 nm of coatings for wind turbine rotor blades. Single and multilayer coatings or coating systems can be tested. From the spectral transmittance the transmittance of UV, VIS and the combined UV and VIS wavelength range can be calculated. It is applicable to free coatings films or coatings applied on a UV-transparent quartz substrate.