3M Fire Barrier Tuck-In Wrap Strip Roll WS | 2.5 in x 8.2 ft (6 rolls/case)

Engineered for top-side, firestop, through-penetration installations. Engineered for top-side, firestop, through-penetration installations Helps eliminate the need for retaining collars, concrete screws, etc., saving time and labor UL tested and fire-rated for up to 3 hours Flexible foam strips wrap around pipe to fill tough areas and gaps Adhesive-backed label offers quick installation Expands 100x in volume 3M™ Fire Barrier Tuck-In Wrap Strips are intumescent wrap strips that are primarily used in top-side firestop installations. We engineered these fire wrap strips to help eliminate the need for retaining collars, concrete screws, ladders etc., saving time and labor. They are flexible around pipe, to fill tough areas and gaps, and come with an adhesive-backed label for quick installation. Simple Installation for an Exceptional Performance Primarily used in top-side firestop installations, 3M™ Fire Barrier Tuck-In Wrap Strips are intumescent wrap strips that are UL tested and fire-