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3M™ Fire Barrier Cast-in Device 6MCID for Metal Pipes

6 in, 2/case

3M(TM) Fire Barrier Cast-In Device 2 in Non-metallic 
Product Color(s):RedRed
3M ID 98-0400-5430-0
GTIN(UPC/EAN) 0  00  51115  16543  6 

Product Information:

Intumescent device that firestops 6-inch (152.4 mm) metallic penetrations through fire-rated concrete floor assemblies. The device is installed by attaching directly to the form before a concrete slab is poured. Creates an opening through which mechanical, electrical or plumbing penetrants can be routed after the slab is cured and forms are removed. Provides up to 3-hour fire protection.

Additional Information
The device is installed prior to the concrete pour creating a firestop sleeve through which a 6" penetrant (e.g. metal pipe) may be passed. Helps prevent the spread of fire, smoke and noxious gas through the penetration opening.

3M™ Fire Barrier Cast-In Devices can be used with the following accessories: 3M™ Fire Barrier Cast-In Metal Deck Adaptor to accommodate fluted metal decks, 3M™ Fire Barrier Cast-In Device Height Adaptor to accommodate up to 12 in. (304.8 mm) concrete thickness, 3M™ Fire Barrier Cast-In Aerator Adaptor for aerator systems (use only with 4 in. 3M™ Fire Barrier Cast-In Devices), and 3M™ Fire Barrier Cast-In Tub Box Assembly to create a void for plumbing access (for use only with 2 in. metallic (50.8 mm) 3M™ Fire Barrier Cast-In Devices).

Product Document Downloads:

PDF 3M FireBarrier™ Cast-in-Place Device - MSDS (United States)

Key Features:

  • Firestop tested for up to 3 hours in accordance with ASTM E 814 (UL 1479)
  • Models for metallic (black cap) and non-metallic (white cap) penetrating items
  • Easily adjusted height accommodates concrete thickness from 4-1/2" up to 8" (114.3 mm to 203.2 mm)
  • Meets UL Water Leakage Test, W Rating - Class 1 requirements for systems tested and listed in accordance with ANSI/UL 1479 (see system details)
  • UL Classified for 2- and 3-hour fire (F) rating, 1- and 3-hour temperature (T) rating
  • Installs securely by attaching directly to flooring deck
  • Rugged one-piece design to withstand every-day bumps, kicks and hard knocks of the construction process
  • Red color easily identifiable as fire-rated device

  • Typical Applications:

    This 3M™ Fire Barrier Cast-In Device may be applied to 6'' metallic pipes, single and bundled cables, insulated pipes and HVAC line sets penetrating concrete floors with fire-ratings up to 3 hours. Use the appropriately-sized device as listed in system details (black-capped devices for metallic penetrations and white-capped devices for non-metallic penetrations).

    Contact 3M Fire Protection Products

    For questions or help finding the right solution, contact an expert at 1-800-328-1687 option 7.

    Contact Fire Protection Products