About

About DÖRKEN COATINGS DÖRKEN is a manufacturer of coating systems that are alternatives to Hot Dip Galvanizing and Mechanical Zinc Plating. The Zinc-Flake coating systems from DÖRKEN are approved for A325 and A490 structural fastener assemblies per ASTM F3125. Our products provide long term corrosion protection for steel components and are applied in thin layers which is ideal for threaded components. Retracing threads to remove excess coating material for proper fit and function of fasteners is not necessary with DÖRKEN Zinc-Flake coating systems. Additional benefits of our coatings include PFAS-Free lubrication, weather resistance, and global availability. At Doerken Coatings we are specialists for high-quality surface protection, offering safe, custom solutions for a wide range of application areas. In joint projects you can benefit from our years of experience and our know-how. We are always on hand to help and advise you. With innovative technologies in the field of zinc flake coatings, we offer high-performance corrosion protection. We stand for professional “Made in Germany” quality that is widely available in every region of the world. Many options for use and one claim: excellent surface protection. Discover our coating expertise!