ZERO 55FS Solid Insert Intumescent, Adjustable Surface Astragal

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This Zero #55FS specialty aluminum and silicone, surface mounted, meeting stile utilizes Intumet intumescent material which expands when heated to prevent the spreading of fire and effectively seals the gap between a pair of doors from the infiltration of fire, smoke, sound, light, drafts and insects. Available in various finishes and is custom cut to size.

Specifications

Seal Type
Silicone
Door Type
Double Active Doors
Mounting
Surface Mounted

Applications

  • Public Buildings & Facilities
  • Commercial & Industrial Buildings
  • Government & Military Facilities
  • Retail & Strip Malls
  • Multifamily & Mixed-Use