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3M 4" Tuck In Wrap Strip

Brand: 3M Mfg#: 98040056057
Product#: 479WS400
$14.79
Based on Product Sourcing

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Description


An intumescent firestopping wrap strip that is precut for nominal plastic pipe sizes of 2-inch, 3-inch, and 4-inch (50.8 mm, 76.2 mm and 101.6 mm)


Features


  • Ready to install wrap strips are precut to length for 3 in (76.2 mm) non-metallic pipes
  • Firestop tested for up to 3 hr in accordance with ASTM E 814 (UL 1479)
  • A fast and effective way to firestop top side concrete floor penetrants
  • Adhesive backed label for quick installation

Specifications


  • Brand: 3M
  • Thickness: .1875 in
  • Color: Gray with Red Liner
  • Fire Rating: 3 hr
  • Standards: ASTM E 814 (UL 1479)
  • Mounting: Fills Space Between PVC Pipe and Concrete Floor Opening
  • Series: WS400
  • Type: Intumescent, Tuck-In
  • Temperature rating: 288 deg
  • Width: 2.5 in
  • Special Features: 4 in Pipe Diameter, 6 in Hole Size
  • Usage: For Firestopping Through Penetrations In Fire-Rated Concrete Floor Assemblies