A Fire Curtain is an advanced fire protection system designed to compartmentalize spaces and prevent the spread of flames, heat, and smoke during a fire. Typically concealed within ceilings or wall cavities, fire curtains automatically deploy when triggered by a fire alarm, forming a fire-resistant barrier that protects escape routes and separates different zones within a building. Engineered from high-performance, fire-rated materials, they are commonly used in commercial buildings, theaters, atriums, and large open spaces, providing an effective, space-saving alternative to traditional fire doors and shutters while enhancing overall life safety.