Rust-Free, Long-Lasting, Beautiful: Modern Coatings for Roofing Steel

Modern protective coatings for steel used in the production of roofing materials reliably shield profiled sheeting from environmental influences.
First, the steel sheet is coated with a galvanic zinc layer, which acts as the initial barrier against corrosion. Then comes the passivation process, where the material is covered with a layer of zinc oxide, providing anti-corrosion protection to the metal. This makes the galvanized steel sheet ready for decades of use — but it can be made even more durable!

To increase resistance to damage and enhance aesthetic appeal, the next step is applying a primer coat to both sides of the sheet. This layer ensures adhesion between the galvanic coating and the subsequent layers, acting as a binding base.
After that, the final protective layer is applied: a colored polymer on the outer side and an elastic paint-lacquer on the inner side — both fully resistant to rust.
These coatings not only significantly extend the lifespan of profiled sheeting but also enhance the visual appeal of any structure, as they can come in a variety of textures and a wide range of colors.
So, by choosing profiled sheeting with a colored polymer coating for your project, you can be confident in its long-lasting performance and attractive appearance for many years to come!