Fire curtains are specialized safety devices designed to contain and control the spread of smoke and flames during a fire. They are typically made from fire-resistant materials and are installed in various buildings, including theaters, hotels, and commercial spaces. When activated, fire curtains drop down to create a barrier, helping to protect escape routes and limit damage. These curtains are an essential part of a building's fire protection system, working alongside other safety measures like sprinkler systems and fire alarms. They can be manually or automatically deployed, ensuring that occupants have a safe path to exit while minimizing the risk of fire spreading to other areas.