Chemical Conversion Coating – Alodine
Chemical conversion coating is an effective surface treatment applied to aluminum and aluminum alloys to enhance surface durability, provide corrosion resistance, and achieve excellent surface preparation before painting. Alodine coating is one of the commercial names of this process and has a wide range of applications worldwide.
What is Alodine Coating?
Alodine is a chemical conversion coating process that forms a protective layer on aluminum surfaces through a chemical reaction. This coating offers the following advantages:
Corrosion Resistance: Enhances aluminum’s durability, especially in harsh environmental conditions.
Perfect Base for Painting Applications: Improves paint adhesion and enhances surface quality after coating.
Electrical Conductivity: Creates a conductive surface suitable for electrical connections.
Lightweight and Aesthetic Appearance: Preserves the natural lightweight property of the metal while offering a sleek surface finish.
