Are the Aluminum Cages painted?
NO. The Aluminum is Anodized Many metals are structurally weakened by the oxidation process, but not aluminum. Aluminum is actually made stronger and more durable through a process called ‘anodizing’. Anodizing involves placing a sheet of aluminum into a chemical acid bath. The sheet of aluminum becomes the positive anode and the acid bath becomes the negative. An electric current passes through the acid, causing the surface of the aluminum to oxidize. Special dyes can also be used to color the anodized aluminum for decorative uses. Aluminum is an excellent material because it is strong and will never rust or corrode. The anodized finish also adds significant durability to the product, making it much more difficult to scratch and is very attractive. This material also makes our cages great for outdoor use.
