3M FB-3000WT - Fire Barrier Water Tight Sealant, 3000 WT, 10.1 fl. oz. (300 mL) 7000140842 Length_52 Inch ECO-TRIM trimmable backing extends disc

ECO-TRIM trimmable backing extends disc life

helps contribute to LEED credits

easy clean up

Magnetic drilling unit for pipes and curved surfaces

Wire tacking

3M FB-3000WT - Fire Barrier Water Tight Sealant, 3000 WT, 10.1 fl. oz. (300 mL) 7000140842 Length_52 Inch ECO-TRIM trimmable backing extends disc3M Fire Barrier Water Tight Sealant, 3000 WT, 10. 1 fl. oz. (300 mL) The 3M Fire Barrier Water Tight Sealant 3000WT is a ready to use, high performance, single component, neutral cure, silicone firestop that also acts as a barrier to water leakage and airborne sound transmission. Product Information Brand 3M Part # 7000140842 Origin Country Canada Product Information Applied with conventional caulking equipment (excellent adhesion and caulk rate)