Process for treatment of aluminium surfaces.

摘要

This consists firstly of cleaning the surface to be treated, particularly aluminium profiles and sheets, with substances such as trichloroethylene, and then drying the item. A layer of acrylic or vinylic primer or wash primer is applied and dried. Then solvents are applied to soften the surface and a mechanical treatment by brushing, stamping or by spraying chemical solvents with pigments is applied. Finally the surface is dried and a varnishing treatment is applied.