FAS J-Track Shaft Wall Assembly

FAS J-Track has longer legs than standard J-Runner to provide greater deflection at the head-of-wall joint
  • FAS J-Track provides ¾” overall unencumbered movement
  • FAS J-Track provides the best possible L-Rating (smoke) for 1 and 2 hour fire ratings
  • FAS J-Track eliminates the installation of fire caulking or additional drywall rips
  • FAS J-Track is UL certified according to UL-2079 “Test for Fire Resistance of Building Joint Systems”