nsBAS CEN/TS 927-12:2024

Paints and varnishes - Coating materials and coating systems for exterior wood - Part 12: Ultraviolet and visible radiation transmittance

General information

Status:Project

Number of pages:14

Adoption method:Proglašavanje

Language:engleski

Edition:1.

Realization date:17.04.2024

Forseen date for next stage code:17.06.2024

Technical committee:BAS/TC 39, Corrosion protection of materials

ICS:

87.040, Paints and varnishes

Abstract

This Technical Specification describes 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 exterior wood. From the spectral transmittance the transmittance of UV, VIS and the UV plus VIS wavelength range can be calculated. It is applicable to free coatings films or coatings applied on a UV-transparent substrate.

Lifecycle

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Original document and degree of correspondence

CEN/TS 927-12:2023, identical

Work material

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