Smoke-tight fire doors Sa and Sm
Steel hinged doors are an effective fire barrier. They can be manufactured with one or two leaves.
They are particularly suitable for hotels, hospitals, meeting rooms, theatres, subways and large spaces where aesthetic and technical aspects are to be reconciled with safety.
The smoke-proof door of the future is born, tested according to UNI EN 1634-3. Our EI60 and EI120 steel doors join the wide range of certified CE-marked for internal and external doors.