What is a Draft Curtain? The NFPA defines a Draft Curtain as a “Fixed or Automatically deployable noncombustible barrier that protrudes downward from the ceiling to channel, contain or prevent the migration of smoke.” Draft Curtains can be manufactured from fire-resistant fiberglass woven textiles, glass (commonly called smoke baffles), or even panels of sheet metal.
A Fire Curtain and a Smoke Curtain are similar in appearance and operation, but they have different functions. A smoke curtain is used as part of a smoke control system. It is there to either stop smoke from reaching another zone or channel it through a particular route. Smoke Curtains don’t descend to ground level (ceiling to […]