Ideal for sealing building joints, penetration seals and perimeter joints between fine-rated floors(concrete, fireproofed fluted steel decks) and fire-rated walls(gypsum, concrete).
3M™ Fire Barrier Tuck-In Wrap Strips
Ready-to-install wrap strips—precut to length for 2", 3" or 4" nominal plastic pipe penetrations.
3M™ Fire Barrier Putty Sleeve Kits
Kits contain what you need to manage your high traffic cable penetrations and help you pass your building inspection the first time. Split sleeve design allows for easy installation in new or retrofit firestop applications.