BF-2873-5
System details
- Type
- Service Penetration
- Element
- Wall
- Substrate
- Masonry
- Minimum Substrate Thickness
- 116 mm
- FRL / FRR
- -/120/60
- Trade
- Plumbing / Hydraulic / Active Fire
- Service
- CPVC
- Fire Rating
- 120
Fire-stopping products
Application dimensions
- Min Diameter
- 0 mm
- Max Diameter
- 33.4 mm
- Service Diameter Range
- Up to 33.4 mm
- Annular Gap
- 5 mm
- Sealant Fillet
- 5 mm
Specimen size & details
Up to 33.4 mm cPVC pipe with 2.6 mm maximum wall thickness. 2 layers of BOSS UniWrap™ or BOSS PWP Pipe Wrap encased in a metal sleeve, flush with the face of the separating element on both sides. 5 mm x 5 mm fillet of sealant applied both sides.