BF-2954-2
System details
- Type
- Service Penetration
- Element
- Wall
- Substrate
- Double Layer
- Minimum Substrate Thickness
- 100 mm
- FRL / FRR
- -/120/120
- Trade
- Plumbing / Hydraulic / Active Fire
- Service
- Plastic Pipes, UPVC
- Fire Rating
- 120
Fire-stopping products
Application dimensions
- Min Diameter
- 0 mm
- Max Diameter
- 160 mm
- Service Diameter Range
- Up to 160 mm
- Annular Gap
- 20 mm
Specimen size & details
Up to 160 mm uPVC pipe with 2.8 mm wall thickness. The service included 12 mm thick Armaflex lagging, with a 150 mm BOSS MaxiCollar™ installed to both sides. Installed in min 100 mm thick walls.