3M™ Fire Barrier Cast-In Device Metal Deck Adaptors

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Allows for fast, easy cast-in firestop installation on fluted metal decks

Designed for use with 3M™ Fire Barrier Cast-In Devices

Easy snap-in assembly of Cast-In Devices saves time and requires no fasteners

Frequently viewed resources

Tech Data Sheet (PDF, 668KB)

Overall Diameter (Imperial)

Overall Diameter (Metric)

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Details

Highlights

Allows for fast, easy cast-in firestop installation on fluted metal decks
Designed for use with 3M™ Fire Barrier Cast-In Devices
Easy snap-in assembly of Cast-In Devices saves time and requires no fasteners
One-piece body attaches easily to metal decking before slabs are poured
Used in conjunction with Fire Barrier Cast-In Devices, adaptors are firestop tested for up to 3-hours in accordance with ASTM E 814 (UL 1479)

3M™ Fire Barrier Cast-In Device Metal Deck Adaptors are one-piece plastic body adaptors for one-step firestopping on fluted metal decks. Installers simply snap a metallic or non-metallic 3M™ Fire Barrier Cast-In Device into the adaptor – no fasteners are required – and attach it to the metal decking before concrete slabs are poured. Adaptor/device assemblies are firestop tested up to 3 hours.

Simply a Better Way to Firestop
Easy to install, 3M™ Fire Barrier Cast-In Device Metal Deck Adaptors (PDF, 669 Kb) fit onto uneven metal fluted decking before concrete slabs are poured. This one-piece plastic adaptor features snap-in attachment to the Fire Barrier Cast-In Device — no tools or fasteners are required. It installs quickly and easily onto fluted steel pan decks for drain, waste and vented or closed pipe systems. The adaptor accepts Cast-In Devices for both plastic and metal pipes. When used in conjunction with Fire Barrier Cast-In Devices in listed systems, 3M™ Fire Barrier Cast-In Device Metal Deck Adaptors are firestop tested up to 3 hours in accordance with ASTM E 814 (UL 1479).

Use in conjunction with metallic and non-metallic 3M™ Fire Barrier Cast-In Devices
Fluted steel pan decks for drain, waste, and vented or closed pipe systems
New construction jobs requiring a minimum 2-1/2" (63.5 mm) concrete topping
Consult 3M™ Fire Barrier Cast-In Device Metal Deck Adaptor Installation Guide (supplied with each device) and listed system details for exact type of penetrants covered and hourly ratings

Reliable and Affordable Fire Protection
Effective and easy to install, 3M™ Fire Barrier Cast-In Device Metal Deck Adaptors are part of our 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.

Typical properties

Details

Brands	3M™
Fire Rating	Up to 3 hr
Product Color	Red
Product Type	Adapter
Water-tight	No

Dimensions and Classifications

Overall Diameter (Imperial)	2 in, 3 in, 4 in, 6 in
Overall Diameter (Metric)	51 mm, 76 mm, 102 mm, 152 mm

Resources

3M™ Fire Barrier Cast-In Device Metal Deck Adapter Technical Data Sheet

Data Sheets

(PDF, 668KB)

3M(TM) Fire Barrier Cast-In Devices Technical Data Sheet

3M™ Fire Barrier Cast-In Devices Technical Data Sheet

Data Sheets

(PDF, 481KB)

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3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.