Protective coating

The micro-arc oxidation technology or MAO consists in the fact that micro-arc discharges with high local temperatures and pressures occur on the metal surface when a high-density current is passed through the metal-electrolyte interface.

The result of the discharges is the formation of a coating layer consisting of oxidized forms of base metal elements and electrolyte constituents. For aluminum, in particular, - corundum (the second hardest mineral after diamond).

Depending on the choice of micro-arc oxidation mode and electrolyte composition, ceramic coatings with unique characteristics and the widest range of applications can be obtained.
Our patented method has a number of advantages over technologies available on the market:
Comparison of AL2TEO technology with MAO of other companies
  • Hanging density at comparative cost

  • Consistent coating quality during serial production

  • Low energy consumption per unit of coating surface

  • Coating thickness up to 500 μm
  • AL2TEO makes it possible to obtain coatings with controlled characteristics and homogeneous hardness

  • Ability to cover small holes

  • Thermal resistance up to 2000 °C

  • Breakdown voltage up to 7000 V
© All Rights Reserved. AL2TEO ®

Nikolaev street, 11, office 406

Novosibirsk, Russia, 630090

Genesis Capital Srls
via II giugno n.6, 36075 Montecchio Maggiore (VI) Italy

Seven Mesh Health Care Co. Dubai

Dubai Silicon Oasis, the SIT Tower office 1810