Fireproof Rolling Door

a door made of noncombustible material, the purpose of which is to prevent a fire from spreading within a building.Fire-rated doors are constructed of materials that work together to slow or stop the spread of flames, smoke and, in certain applications, radiant and conductive heat transfer. Common materials include wood, steel, fiberglass and fire-rated glass—or a combination of these materials.Firemiser secures egress points and wall openings, too. Counter fire door: Rolling fire-rated counter shutters close automatically during a fire for the protection of wall openings. Commercial fire shutters can also provide function daily as added security.Fire doors are designed to stop the spread of flames and smoke. Smoke doors, on the other hand, are made to stop smoke from spreading into fire escape routes, providing occupants with a clear, non-toxic route to exit the building. A smoke door may not be sufficient to keep actual flames at bay.