Processes

Di-Anodic Finishing Corporation is a premier provider of comprehensive anodizing services for aluminum products. Boasting the capability to anodize materials up to an impressive 12 feet in length, we offer both clear and black anodization finishes, allowing customers to achieve a diverse range of aesthetic outcomes for their aluminum components. Beyond these standard clear and black options, Di-Anodic Finishing Corporation also excels at dyeing aluminum in a wide variety of additional colors, further expanding the design possibilities for our clients. With our advanced anodizing expertise and versatile finishing capabilities, Di-Anodic Finishing Corporation is the trusted partner for businesses seeking to enhance the appearance and protection of their aluminum products.

Anodizing is a highly effective and widely utilized process that produces a durable, protective oxide layer on the surface of aluminum products. This electrochemical process harnesses the power of an electrolytic solution, typically a sulfuric acid bath, to facilitate the controlled transfer of an electrical charge. By introducing a cathode or grounding pole into the electrolyte solution, and then applying a positive charge to the aluminum component, the metal is transformed into the anode, allowing the oxidation process to take place. The result is a robust, corrosion-resistant oxide coating that shields the underlying aluminum from environmental damage and wear. The anodized finish serves as an ideal canvas for the application of a wide range of vibrant colors, as the porous surface readily accepts dyes and pigments. Through this versatile and proven process, manufacturers can not only protect their aluminum parts but also enhance their aesthetic appeal, making anodizing a highly valuable and sought-after treatment in a variety of industries.

Di-Anodic Finishing Corp. is a leading provider of top-tier anodizing services, specializing in Type II Sulfuric Acid Anodizing for a diverse range of products, including both dyed and non-dyed items. Our expertise in this advanced finishing technique ensures that the resulting surfaces not only meet but exceed the stringent MIL-A-8625 Type II Class 1 and Class 2 specifications. Our customers can trust that the anodized finishes delivered by Di-Anodic Finishing will consistently demonstrate exceptional quality, durability, and adherence to the industry’s most rigorous standards.