Anodizing is an amazing process that transforms the surface of aluminum into a colorful, durable, and corrosion-resistant oxide finish. Aluminum oxide is almost as hard as diamond, which makes it an incredibly strong and long-lasting material! The process creates a porous layer filled with dye to give it color and before sealing. This allows our aluminum DPVs to resist corrosion, look fantastic, and be more durable! When you look at the porous surface under extreme magnification, it’s like looking at a whole new world!