An elevator smoke curtain is a thick fiberglass sheet that is installed above elevator doors. When a fire or smoke detector activates, the curtain descends automatically. Then, it acts as a physical barrier to prevent smoke from entering other areas of a building. They're usually installed in elevat

These curtains integrate with a building's existing fire protection system and descend to cover the elevator openings when smoke or fire alarms go off. They provide a complete seal to prevent smoke from traveling up the elevator shaft and entering other building floors, containing the smoke a structure fire produces to a single story and helping to save lives.

Elevator shafts are permanent compartment breaches thathave the potential to spread fire and smoke verticallythrough a building very quickly. While most elevator doorshave some degree of fire resistance,but for smoke, thesealing effect is not good. ANLIN smoke curtains provideeffective smoke shield.