Fire Rated Door Stop

Here at door stop we are the experts on doors hardware and accessories.
Fire rated door stop. Fire rated steel doors play a vital role in keeping people safe and minimizing property damage during a fire. When installed onto your fire rated door frame the product restores compliance when fire door gaps exceed nfpa 80 requirements. Door stop for steel doors. This fire door accessory is the basis for the crown fire door stop system.
If you look at interior fire doors in most newer. Most places have moved away from door stops. We can find one suitable for your requirements. 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.
Labeled fire doors control the spread of fire and smoke for up to 3 hours. And can be used with new masonry and drywall construction when the wall is being built. The door stop means that the door could be left open and allow a fire to spread. If you want more information on fire rated doors then speak to us.
They are a fire hazard becuase they bypass the function of a fire smoke barrier door your classroom door is at least a smoke barrier probably a fire barrier. Use this for steel doors with excessive clearances up to 1 2. The frame is compatible with walls that have a thickness of 4 7 8 in. The door and frame assembly is fire rated with a 1 1 2 hours fire rating.
The door panel and frame are both made from galvanneal steel to secure and protect your home or building.