CFS-BTS Firestop Bottom Track Seal

Easier to install under real jobsite conditions, compressible firestop joint seal suitable for installation in temperatures as low as 14°F

Higher productivity – the preformed firestop replaces 5/8” shims and works with kick-lifts to help save time and improve quality control of drywall install

Simpler inspections – may not be subject to destructive testing to prove sealant depth

Sound and Leakage-rated joint seal – CFS-BTS firestop can provide STC ratings for fire/sound walls, and has been tested in accordance with L-rating compliance in smoke barrier walls (IBC)

Compliance with the most stringent LEED green building regulations – provides industry-leading low VOC, LEED 4.1, and Red List (LBC) compliance

Firestop, smoke and sound seal for the bottom-of-the-wall joints between bottom track and drywall on flat concrete slabs

Tested and UL listed with standard 1-hour and 2-hour partition walls, resilient channel walls and shaft walls. (5/8” and 1-¼” available)