3M(TM) Fire Barrier Sealant FD 150+, Red, 20 fl. oz, Sausage, 12/Case single-and-multi-gas-detectors Tough urethane end caps assure

Tough urethane end caps assure durability for the life of the cartridge

This respirator is NIOSH approved for respiratory protection against certain organic vapors and particulates up to ten times the permissible exposure limit (PEL)

Works great on pollen and oil leaks / spills

COMPATIBILITY: All sanitizers including bromine

{HEAVY DUTY CONSTRUCTION} Designed with non-corrosive

3M(TM) Fire Barrier Sealant FD 150+, Red, 20 fl. oz, Sausage, 12/Case single-and-multi-gas-detectors Tough urethane end caps assureReady to use, 3M Fire Barrier Sealant FD 150+ is a latex based elastomeric sealant. This gun grade sealant cures when dispensed to form a monolithic flexible firestop seal and, when properly installed, this product provides up to 4 hour fire protection in tested and listed systems. 3M formulated this sealant to help prevent the spread of fire, smoke and noxious gas and firestop joints and through penetrations through floor slabs, walls and other fire