3M Fire Barrier 1.5 in. Ultra Plastic Pipe Device

Item No. 21891
A one-piece metal collar assembly encasing 3M`s heat-expanding FS-195+ material. Used to firestop 6" non-metallic pipe in new and retrofit installations. Achieves up to 2-hour fire protection in tested and listed systems. Device mounts easily with conventional mounting hardware such as toggle bolts
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Description

A one-piece metal collar assembly encasing 3M`s heat-expanding FS-195+ material. Used to firestop 6" non-metallic pipe in new and retrofit installations. Achieves up to 2-hour fire protection in tested and listed systems.

Device mounts easily with conventional mounting hardware such as toggle bolts for gypsum or masonry anchors for concrete (hardware sold separately).

Features

  • Firestop tested up to 2 hours in accordance with ASTM E 814 (UL 1479) & CAN/ULC S115
  • Durable one-piece metal collar assembly encasing 3M™ Fire Barrier Wrap Strip FS-195+ intumescent material (no assembly required)
  • Embossed 3M and red color (easily identified as a firestop device)
  • Used to firestop 1-1/2 inch (38.1 mm) ccPVC, PVC, CPVC, FRPP, PVDF, ccABS and ABS pipes penetrating 1- and 2-hour floor/ceiling assemblies, as well as 1-, 2- and 3-hour fire-rated gypsum wallboard and fire-rated concrete wall, floor or hollow core assemblies. The device may be applied to drain, waste and vent or closed pipe systems.

Specifications

Fire Rating3 Hour
Product TypePlastic Pipe Device
Size1.5 in
Water TightNo

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