BF-2940-12
System details
- Type
- Service Penetration
- Element
- Wall
- Substrate
- Shaftliner
- Minimum Substrate Thickness
- 100 mm
- FRL / FRR
- -/120/90
- Trade
- Plumbing / Hydraulic / Active Fire
- Service
- PPR
- Fire Rating
- 120
Fire-stopping products
Application dimensions
- Min Diameter
- 0 mm
- Max Diameter
- 50 mm
- Service Diameter Range
- Up to 50 mm
- Annular Gap
- 10 mm
- Sealant Depth
- 10 mm
Specimen size & details
Up to 50 mm PP/PPR pipe with 2.0 mm wall thickness. Sealant installed around service 10 mm deep in 10 mm annular gap finished flush both sides. The system includes a 50 mm BOSS MaxiCollar™ installed to both sides. Installed in min 100 mm thick walls.