In order to meet the requirements of the investment market and construction legislation, the offer of metal and technical doors is becoming more and more reliable.
Fire-resistant doors provide protection against the spread of fire and protect against smoke inhalation in two versions EI30 and EI60.
Doors with different levels of sound insulation Rw = 27dB, 32dB, 42dB are suitable for use in hotel rooms, offices, classrooms, hospitals and other public buildings.
Thanks to the high technical parameters, metal doors can be used in hospitals, laboratories, restaurants, public premises, basements, garages and others.
