3M™ 051115-18821 Tuck-In Fire Barrier Wrap Strip, 8.2 ft L x 2-1/2 in W, Intumescent, 3 hr Fire Rating

Passive Firestop System
PDW~7326122 MFG #: WS-Roll
3M
111.16600 / RL
3M™ Fire Barrier Tuck-In Wrap Strips are designed to help prevent the passage of fire and smoke in new or existing non-metallic (e.g. plastic) pipe penetrations through wall or floor assemblies. 3M™ Fire Barrier Tuck-In Wrap Strips are engineered primarily for top-side firestop installations and help eliminate the need for retaining collars, concrete screws, ladders or most other material and equipment necessary for bottom-side installations.
QTY
  • Applications
  • Features
For PVC, ccPVC and FRPP plastic pipes penetrating through concrete floors, block and concrete walls and gypsum stud walls
Engineered for top-side, firestop, through penetration installations
Helps eliminate the need for retaining collars, concrete screws, etc., saving time and labor
Flexible foam strips wrap around pipe to fill tough areas and gaps
Adhesive backed label offers quick installation
Expands 100x in volume
3/16 in THK