swing door / exterior / industrial / fireproof
Puertas Angel Mir
The doors Angel Mir's Practicable firebreaks are realized by sheet of steel DX-51 low in Carbon, galvanized in I continue for dip in warm for conformation in cold according to norm.
Galvanized covering Z-100.
Painting polyester RAL 7035 with thickness from 12 to 15 microns and protection film of 50 microns.