CP 643 N firestop collars
BS and UL compliant, FM approved retrofit firestop collar to help create a fire and smoke barrier around existing pipe penetrations
- Base materials: Concrete, Drywall, Masonry
- LEED VOC: 7.6 g/l
- Expansion ratio (unrestricted, up to): 1:17
Customers also searched for plastic pipe, combustible, hook or wrap.
Choose options
Nominal pipe diameter
- 1.5 in
- 2 in
- 3 in
- 4 in
- 6 in
Length
- 7/8 in
- 1-9/32 in
- 1-21/32 in
- 1-7/8 in
- 1-29/32 in
Pipe diameter - range
- 1.3 - 1.6 in
- 1.3 - 2 in
- 1.7 - 2 in
- 2 - 2.5 in
- 2.6 - 3 in
- 3.1 - 3.6 in
- 3.6 - 4.5 in
- 4.9 - 6 in
- 5 - 6.7 in
Pack size
- 1 pc
Quantity
Packs
Total Pieces
1
Discounted net
From $47.00
Related Products
Rigid and fast-curing firestop foam with excellent water resistance to help create a fire, smoke and moisture barrier around cable and mixed penetrations
Request live Product Demo
Would you like an interactive demonstration of this product? Meet one of our product experts for a free and hands-on demonstration.
Request live Product Demo
Start live chat
Use this instant messaging tool to get easy and quick access to our Customer Service team. This service is available during business hours 8:00 AM to 5:00 PM EST.
Start live chat