ISO 2106 pdf download Anodizing of aluminium and its alloys — Determination of mass per unit area (surface density) of anodic oxidation coatings — Gravimetric method 1 Scope This International Standard specifies a gravimetric method for determining the mass per unit area (surfacedensity) of anodic oxidation coatings on aluminium and its alloys. The method is applicable to all oxidation coatings...