The alloy used in aluminum profiles (AlMgSi 0.5) offer a permanent resistance against the normal environmental corrosion thanks to a fine oxide layer natural of 0.01 microns.
Advantage:
·The aluminum is not deteriorated as it happens to the steel and it maintains his mechanical properties.
It is important to give a surface treatment to improve the aesthetic one of the finished product.
We distinguished several finished types of, each one fulfilling more demanding norms.
Lacado (It marks European of Quality QUALICOAT):
· White Lacado, · Standard Lacado RAL, · Nonstandard Lacado RAL, · Lacado wood
Lacado imitation wood (European Mark of Quality QUALICOAT + QUALITAL):
· Naked pine, · Rivet Sure · Sapelli Mahogany, Hard anodizing (normative EWAA EURAS):
Colors: silver, bronze, inox, gold, Bordeaux, green, blue, black...
Without mechanical treatment:
·Direct
With mechanical treatment:
·Polished/Lined/Burnished Grinding/
·Repulido, ·Polished brightness