Double-sided structure built completely (internally and externally) in electrogalvanized steel plancha with

sizes from 1 to 1.5 mm., compressed to cold pressure, all the structure is coated with anti-acid epoxy powders applied in a thermal gallery at 200° C.

Specially prepared in high-density rock fiber panels (extents of fibroceramic) at high temperatures (800°C) and calcium sulfate panels.

The internal walls of the cabinet are made of high-resistance melamine laminate.

CERTIFICATE EN14470-1 / EN16121