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Our 3M™ Fire Barrier Cast-In Devices (PDF, 560 Kb) eliminate the time and expense of firestopping metallic penetrants using extra materials such as pipe devices, strips and caulk. This allows for secure, permanent firestop installation before concrete is poured.
The 3M Fire Barrier Cast-In Device can be reduced to the height of the seal by removing upper sections using the tear-off tabs. Cast-In Devise height can be adjusted before concrete is poured.
Barrier Device. Directed by Grace Lee • 2002 • United States. Starring Sandra Oh, Suzy Nakamura, Melinda Peterson. A researcher (Sandra Oh) for a female condom study discovers that one of her subjects (Suzy Nakamura) is dating her ex in Grace Lee’s Student Academy Award–winning short. Show more.
Jun 14, 2017 · FREE Returns. Eliminates time and expense of drilling firestop holes in concrete. Designed specifically for metal pipes and other metallic through penetrants. Tear strips allow installers to easily adjust height for various concrete thicknesses.
Our 3M™ Fire Barrier Cast-In Devices for Plastic Pipes eliminate the time and expense of firestopping non-metallic penetrants using extra materials such as pipe devices, intumescent strips and caulk.
3M™ Fire Barrier Cast-In Device Height Adaptors are 1-piece extensions that provide up to 4” of additional height to 3M™ Fire Barrier Cast-In Devices. No fasteners are required and installers simply snap the adaptor onto a metallic or non-metallic Cast-In Device.
Installation Guide. This installation guide highlights requirements for 3MTM Fire Barrier Cast-In Devices for firestopping general through-penetration applications. This guide is intended only to highlight general steps or methods and is not intended to describe all details and requirements.
