3M Fire and Water Barrier Tape #FWBT12 12" x 75 FT C540H1YG its flexibility allows for dissipation

its flexibility allows for dissipation of stress caused by shock

vibrant magenta color

Compared to hook and loop

It features FINE (Full Photolithographic Inkjet Nozzle Engineering) technology for enhanced sharpness and detail

3M Fire and Water Barrier Tape #FWBT12 12" x 75 FT C540H1YG its flexibility allows for dissipationFirestop tape used to seal penetrations and prevent flame and moisture spread. 3M Fire and Water Barrier Tape #FWBT 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