Fire Rated Door Components

Fire rated doors are made of wood common or fire resistant metals galvanized metal or steel that have been insulated rock wool mineral wool perlite etc.
Fire rated door components. The fire resistance of the door depends on it. A fire door is a door with a fire resistance rating sometimes referred to as a fire protection rating for closures used as part of a passive fire protection system to reduce the spread of fire and smoke between separate compartments of a structure and to enable safe egress from a building or structure or ship. In north american building codes it along with fire dampers is often referred. It all starts with tectonite components our proven raw mineral core with some of the lowest heat transfer on the market and the only material fire rated in your choice of 60 90 or 120 minutes available in thicknesses of 1 5 up to 2 125 inches un calibrated our fire rated door core can be configured to.
Fire rated door components. Lexington manufacturing is a trusted fire door component manufacturer with capabilities of producing 20 and 45 minute commercial fire rated door components including stiles rails and cores available in a variety of sizes and finishes. The structure of the door is determined according to the requirements of the door. Fire doors are made up of various components.