Sliding industrial door REI 120

steelautomaticfire-rated

REI doors and fire doors, hinged or sliding, are industrial doors to be installed inside buildings to allow compartmentalization between different rooms in the event of a fire and, for this purpose, can be equipped with different accessories to meet all requirements. A door that has fire resistance characteristics always bears the abbreviation REI: • R = mechanical resistance that allows the door to be kept efficient • E = ability to prevent the passage of fire and fumes through the door • I = thermal insulation that the door can maintain within the limit of 150 C° All these peculiarities must be maintained for a certain number of minutes: for example, an REI 60 door maintains the above characteristics for at least 60 minutes. Kopron fire doors: the characteristics • Optimal room division to prevent the spread of smoke and flames • Thermal insulation to prevent the spread of fire by radiation • Simple opening even during the fire to facilitate the evacuation of people Please note that these particular industrial doors must be mounted following a pre-established escape route and must lead to environments with a limited fire risk.