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3M™ Fire Barrier Cast-In Tub Box Assembly 3TB, Foam, 3 in, 6 per case (Does Not Include Cast-In Device)

SKU: 7000148881

3M™ Fire Barrier Cast-In Tub Box Assembly 3TB, Foam, 3 in, 6 per case (Does Not Include Cast-In Device)

SKU: 7000148881
$22.93 / Each
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Minimum Order Quantity: 6 Each
QTY:
SHIPPING DIMENSIONS Height: 11.30 Inches Width: 13.80 Inches Length: 22.30 Inches Weight: 8 Lb(s) 8 Oz

Product Benefits

  • Firestop tested for up to 3 hours, when used in conjunction with a 2-inch (50.8 mm) 3M™ Fire Barrier Cast-In Device for metallic and non-metallic penetrations, in accordance with ASTM E 814 (UL 1479)
  • Easily adjusted height accommodates concrete thickness from 4-1/2 inches to 8 inches (114.3 mm to 203.2 mm)
  • Eliminates time and expense of core drilling holes in concrete
  • Easy-to-install, annular space allows for hassle-free pipe installation
  • Accommodates 1-1/2 inch and 2 inch pipe (38.1mm and 50.8 mm)
  • UL Classified, universally recognized independent test agency
  • Tear strips allow installers to easily adjust height for various concrete thicknesses
  • Installs securely by attaching directly to forms and floor decking
  • Rugged one-piece design withstands impact during everyday construction

More Product Details

3M™ Fire Barrier Cast-In Tub Box Assemblies
An easy firestopping solution through concrete

Eliminate Work with a Proven Firestop Solution
3M™ Fire Barrier Cast-In Tub Box Assemblies eliminates the time and expense of firestopping metallic penetrants using extra materials such as pipe devices, intumescent wrap strips and caulk, allowing for secure, permanent firestop installation before slabs are poured. Firestopping through concrete used to mean three things: pouring the concrete, core drilling holes, and firestopping later. This device removes some of that time and labor. The device secures easily to floor decking, and its one-piece design withstands the everyday impact and wear of the construction site.

Recommended Applications

  • Firestopping of metal pipes — copper, steel, iron, flexible gas
  • For concrete thicknesses from 4-1/2 inches to 8 inches or higher Cast-In Devices Height Adaptor

Reliable and Affordable Fire Protection
Effective and easy to install, 3M™ Fire Barrier Cast-In Tub Box Assemblies are part of 3M's family of fire protection products that offer the broadest, long-lasting solutions for a variety of commercial, industrial and residential applications. As a trusted leader in the fire protection industry, 3M offers a broad line of affordable products designed to meet the most demanding firestop requirements. Find the solution you need from the industry-preferred line of fire protection products.

 

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