3M™ 7000006390 Fire Barrier Wrap Strip, 8.2 ft L x 2-1/2 in W, 3 hr Fire Rating, UL Listed

For PVC, ccPVC and FRPP plastic pipes penetrating through concrete floor, block and concrete walls and gypsum stud walls applications

• Engineered for top side, firestop, through-penetration installations
• Expands 100x in volume
• Tested firestop performance, tested and listed up to 3 hr in accordance with astm e814 (ul 1479)
• Reduces excess hardware needs, top-side concrete floor installations help eliminate the need for steel retaining collars and most other bottom-side installation equipment and materials
• Easy install, adhesive-backed label offers quick installation
• Available in rolls or strips - ready-to-install 3/16 in thick x 2-1/2 in wide wrap strips - available in 8.2 ft rolls or strips precut to length for 2 in, 3 in and 4 in non-metallic pipes
• Flexible strips - the flexible intumescent strip wraps around the pipe and easily slides into the annular space and is designed to firestop plastic pipe penetrations through fire-rated floors and walls