Fonnov is committed to producing aluminum extrusions whose durability level is even higher than what is inherent to aluminum. Yes, there is the option of going with the natural mill finish, but it has its challenges. That’s why we incorporate a range of surface treatments, especially for items meant for outdoor use. Anodizing is one of the most popular surface treatments at our company. This method equips the aluminum extrusions with an oxide layer. Anodized extrusions have improved abrasion resistance and corrosion resistance. We also offer powder coating for extra protection against chemical damage and UV issues. You can talk to us for a careful selection of the most appropriate surface finish for aluminum extrusion profiles.