This process of chemical oxidation is based on the electrolysis that is developed on the surface of the profiles. A layer of aluminum oxide is formed by immersing the aluminum in a sulfuring acid bath and producing the circulation of a continuous current through an electrolyte. This anodic layer hardens the surface making it more resistant to abrasion and corrosion and gives a decorative look through a wide range of colors, making it an ideal solution for multiple applications for its excellent physical and decorative qualities.

Thanks to its 3 anodizing plants STRUGAL can offer a wide variety of colors and finishes: matte, gloss, burnished, re-polished, inox (stainless steel)…

With the anodizing process, many advantages are obtained:

  • Increases corrosion resistance
  • Increases abrasion resistance
  • Increases wear resistance
  • Improves paint adhesion
  • Extensive finishing options
  • Improves electrical insulation
  • Repels dirt and dust

Quality seal QUALANOD

anodizado perfiles aluminio

Quality Certificates

certificado ISO 9001
certificado qualicoat
certificado qualanod