Product Overview
Enhanced Seal for Fire Prevention
Engineered for 2-inch Round 3M™ Fire Barrier Pass-Through Device, our 3M™ Fire Barrier Plug is a replacement foam plug. These foam plugs work together with the pass-through device to help prevent the spread of smoke and fire. We designed this product to enhance the seal and help the device achieve UL classified L-Rating.
Recommended Applications
3M™ Fire Barrier Plug is used with a system where typical applications include:
- Blank openings
- Metal pipe
- Cables
- Cable tray
- Insulated pipe
- Combination penetrations through concrete floor/wall
- Gypsum wall board assemblies
Engineered to Provide Protection
Ready to work together with 2-inch Round 3M™ Fire Barrier Pass-Through Device, 3M™ Fire Barrier Plug helps this system prevent the spread of smoke and fire. Enjoy the innovative design of this product that is engineered to offer resilient results.