3M FWBT-2 Fire and Water Barrier Tape 2" x 75 FT T591900 this cartridge is the trusted

this cartridge is the trusted choice for IT professionals who require efficient

Abrasive particles are dispersed throughout and bonded to the non-woven construction with a durable adhesive

aloe and vitamin E so they leave your hands clean and soft

- Flat bottom for control

(1) 100-pack plastic security seals

3M FWBT-2 Fire and Water Barrier Tape 2" x 75 FT T591900 this cartridge is the trusted3M FWBT 2 Fire and Water Barrier Tape 2" x 75 FT 3M Fire and Water Barrier Tape is an elastomeric fire, water, smoke and sound tape. When installed properly it can act as a barrier to water leakage and airborne sound transmission, while helping to control the transmission of fire, heat and smoke. Details: Provides up to 4 hour fire protection in construction joints per ASTM E1966 (UL 2079) and CAN ULC S115; up to 3 hour fire protection in perimeter