3M™ FD150+ Blue Fire Barrier Sealant - 17L TLS142K This repair connector replaces damaged

This repair connector replaces damaged brass coupler without needing tools

Dry cutting concrete

MARSHALLTOWN's Curved or Straight End Hand Edgers make edges on concrete slabs to help prevent cracks

Lighting for task

REDLITHIUM™ 5

3M™ FD150+ Blue Fire Barrier Sealant - 17L TLS142K This repair connector replaces damaged3M Fire Barrier Sealant FD150+ is a ready to use, gun grade, latex based elastomeric sealant that cures upon exposure to the atmosphere to form a monolithic flexible firestop seal. When properly installed, this product provides up to 4 hours of fire protection in tested and listed systems and helps prevent the spread of fire, smoke and noxious gas. It remains elastomeric (compression extension capability of 19%) and exhibits excellent adhesion to a