SFS-EN 13523-21:2024:en

Soveltamisala

Suomenkielistä soveltamisalaa ei ole saatavissa.

This part of the EN 13523 series specifies the procedure for evaluating the behaviour of an organic coating on a metallic substrate during and after outdoor exposure. Panel design, preparation and the procedure for outdoor exposure are performed in accordance with EN 13523 19.
After washing of the panel, some dirt can remain on the panel. This remaining dirt can influence the accuracy and precision of readings of gloss and colour, performed on exposed panels, although carried out in accordance with the standards. Unlike other precise measurements, the objective of this European Standard is to report on trends in the corrosion and/or paint degradation behaviour of coil coated panels.

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Tuoteryhmä(t)

25.220.60 Orgaaniset pinnoitteet »

Sidokset

Velvoittavat viittaukset

EN 10169:2022 Continuously organic coated (coil coated) steel flat products - Technical delivery conditions
EN 13523-0:2021 Coil coated metals - Test methods - Part 0: General introduction
EN 13523-14:2023 Coil coated metals - Test methods - Part 14: Chalking (Helmen method)

EN 10169:2022 Continuously organic coated (coil coated) steel flat products - Technical delivery conditions
EN 13523-0:2021 Coil coated metals - Test methods - Part 0: General introduction
EN 13523-14:2023 Coil coated metals - Test methods - Part 14: Chalking (Helmen method)
EN 13523-19:2019 Coil coated metals - Test methods - Part 19: Panel design and method of atmospheric exposure testing
EN 13523-2:2021 Coil coated metals - Test methods - Part 2: Gloss
EN 13523-3:2024 Coil coated metals - Test methods - Part 3: Colour difference and metamerism - Instrumental comparison
EN 1396:2023 Aluminium and aluminium alloys - Coil coated sheet and strip for general applications - Specifications
EN ISO 4628-2:2016 Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 2: Assessment of degree of blistering (ISO 4628-2:2016)
EN ISO 4628-3:2016 Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 3: Assessment of degree of rusting (ISO 4628-3:2016)
EN ISO 4628-4:2016 Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 4: Assessment of degree of cracking (ISO 4628-4:2016)
EN ISO 4628-5:2022 Paints and varnishes - Evaluation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 5: Assessment of degree of flaking (ISO 4628-5:2022)
EN ISO 4628-6:2023 Paints and varnishes - Evaluation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 6: Assessment of degree of chalking by tape method (ISO 4628-6:2023)
EN ISO 4628-8:2012 Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 8: Assessment of degree of delamination and corrosion around a scribe or other artificial defect (ISO 4628-8:2012)

Tekninen komitea

CEN/TC 139 Paints and varnishes »

Vahvistuspäivä

03.05.2024

Julkaisupäivä

07.05.2024

Painos

4

Sivumäärä

17

Julkaisun kieli

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