In the event of a fire in your building, you may get a fire door if you need to exit a room safely. This kind of door is suited for rooms with a danger of fire, and as such, it is essential to analyze a structure to utilize the correct one in the right location.
To fully comprehend how this door operates and protects you from fire, it is critical to understand its construction. This article will define a fire door or a fire-rated door and explain the materials used to construct them to provide dependable fire and heat protection.
What Is a Fire Door?
A fire door, also known as a fire-resistant or fire-rated door, is a door that you can use to stop the spread of smoke and fire in your building.
The term “fire-rated” refers to a door that, when correctly placed, is not expected to catch fire over a specific period of an average fire. While time ratings vary, conventional time ratings range from twenty to ninety minutes.
Commercial buildings are more likely to have fire-rated doors than residential construction. Fire-rated doors are often used in public facilities, business buildings, and dormitory settings, and residential uses include entryways, garages, and multi-family dwellings.
What Is a Fire Door Made Of?
Fire doors are often heavier than standard doors. This door is made from heavy materials such as metal, gypsum, timber, steel, and aluminum.
All fire doors and all components must comply with the certification requirements of any local authority having jurisdiction. To withstand temperature curves, fire resistance ratings can range from 20, 45, 60, and 90 minutes.
There are many components to fire doors. Although the door is typically made of a solid timber frame and can be covered with fire-resistant glass, it can also be made from other components. The glass must be able to withstand heat for 60 minutes without melting.
The intumescent seal will be located around the door’s edges. It is designed to expand when the temperature exceeds 200°C and seal gaps between the frame and the door.
There are many components to fire doors that help you stay safe and achieve a specific fire-resistance rating. Two types of locks are required for fire doors: the deadbolt and the latch.
To ensure they work properly, you should also inspect the hinges and intumescent seals. A fire door must also be labeled and have a plug.
How Can a Fire Door Help?
Fire doors can slow down or stop the spread of smoke and fire. They are not fireproof because they are made from combustible materials that will eventually ignite in a fire.
You can extend the time it takes to get out of the structure by slowing down or stopping the flames and heat through the use of fire doors. You should also have enough time to escape from the dangerous and concentrated smoke.
Fire doors are helpful in escaping from a structure that is on fire and aid firefighters in finding time to extinguish the flames.
It is wise to prepare preventive measures for accidents such as fire. Find the right name to help you create a workplace that will protect you in case of fire. Industrial Door Company of Chicago, Inc. can help you. For more information, please contact us.