![Steel roof tile](/vasd_assets/var/site/storage/images/_aliases/content_img_large/medien-bibliothek/bilder/portal-colofer/bilder-2018/anwendungsbereiche/blechdachziegel/stahldachziegel/255174-1-ger-DE/Stahldachziegel.png)
![Steel roof tile layer model](/vasd_assets/var/site/storage/images/_aliases/content_img_medium/medien-bibliothek/bilder/portal-colofer/bilder-2018/anwendungsbereiche/blechdachziegel/stahldachziegel-schichtmodell/314914-4-eng-GB/Stahldachziegel-Schichtmodell.jpg)
Aesthetics meets function.
A home that is built to last.The roof is the most important line of defense between the comfort of a home and the elements. By using colofer® for sheet metal tiles, you combine impressive aesthetics that last for many decades with the highest quality and excellent functionality.
For sheet metal tiles we recommend the following two products:
Properties | colofer® MATT | colofer® PLUS |
Total layer thickness | approx. 35 μm | approx. 50 μm |
Adhesion after bending | ≤ 1 T | ≤ 1 T |
Crack formation during bending | ≤ 2 T | ≤ 1.5 T |
Scratch resistance | ≥ 5 N | ≥ 40 N |
UV resistance | RUV 4* | RUV 4 |
Corrosion resistance | RC 3 | RC 5 |