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).
- 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 up to 4-inch (101.6 mm) ccPVC, PVC, CPVC, FRPP, PVDF, ccABS and ABS pipes, cables or combos 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.
|Fire Rating||3 Hour |
|Product Type||Plastic Pipe Device |
|Size||4 in |
|Water Tight||No |