The Lindgren Group offers a variety of anodizing services to meet any of our customers finishing needs.
Bright Dip Anodizing
Bright Dip Anodizing is a process of metal finishing that can create a bright, shiny surface on aluminum parts. Unlike other plating techniques, Bright Dipping does not leave a deposit on the surface of the part. After the Bright Dip process the part can be anodized... More Information
Type II Anodizing
Type II Anodizing, also known as Regular or Sulfuric Anodizing, is the process of using electrolytic oxidation to create an aluminum oxide surface on an aluminum part. This oxide layer is a combination of build up on the surface of the part and penetration ... More Information
Type III Anodizing
Type III Anodizing, also known as Hardcoat Anodizing or Hard Anodizing, is similar to Type II Anodizing, but creates a thicker, more durable layer of aluminum oxide on the surface of the finished part. This is accomplished by manipulating the current density... More Information