trofd150+b10.1oz
3M 7000140760 3M™ Fire Barrier Sealant, FD 150+, blue, 10.1 fl. oz. (300 mL)
The 3M™ Fire Barrier Sealant is an acrylic latex caulk used to firestop metal pipes and cables through concrete or gypsum and for use in dynamic head-of-wall systems.