A **horizontal fire curtain** is a type of fire protection system designed to compartmentalize and prevent the spread of fire and smoke horizontally within a building. It is typically installed beneath ceilings or floor slabs and can deploy horizontally during a fire event. Here’s an overview of its

#### Application Scenario- **Type and Structure of Building** - **High-rise Buildings**: Install in stairwells and elevator lobbies to prevent smoke from spreading quickly. - **Underground Structures**: Due to poor ventilation, installing smoke curtains can slow down smoke dispersion and facil

#### Material Selection- **Inorganic Fiber Materials** - **Advantages**: Heat-resistant, good fire performance. For example, fiberglass cloth can effectively block flames and smoke. - **Suitable Locations**: Suitable for public buildings, industrial plants, and other places with high requireme