schwede133
2018-06-20 22:18:18
- #1
Hello,
we ordered the roof tile profile Unik from the company DS-Stahl. For the coating, we chose Palux 30um. The sheet metal has a thickness of 0.5mm. During installation, I had to find that the coating is partially missing. This concerns the screw holes where the screws were driven through the sheet metal, as well as the sheet metal transitions. Now, as a layman, the question of corrosion arises for me. If the coating is missing, then the long-term corrosion protection, which has a 25-year guarantee, is also missing, right?
we ordered the roof tile profile Unik from the company DS-Stahl. For the coating, we chose Palux 30um. The sheet metal has a thickness of 0.5mm. During installation, I had to find that the coating is partially missing. This concerns the screw holes where the screws were driven through the sheet metal, as well as the sheet metal transitions. Now, as a layman, the question of corrosion arises for me. If the coating is missing, then the long-term corrosion protection, which has a 25-year guarantee, is also missing, right?