BF-3261-4
System details
- Type
- Service Penetration
- Element
- Wall
- Substrate
- Concrete
- Minimum Substrate Thickness
- 118 mm
- FRL / FRR
- -/60/60
- Trade
- Plumbing / Hydraulic / Active Fire
- Service
- UPVC
- Fire Rating
- 60
Fire-stopping products
Application dimensions
- Min Diameter
- 20 mm
- Max Diameter
- 32 mm
- Service Diameter Range
- 20, 25 and 32 mm
- Aperture
- 70.1 mm
- Sealant Depth
- 13 mm
Specimen size & details
uPVC conduit bundle incorporating 1 x 20 mm, 1 x 25 mm and 1 x 32 mm diameter conduits. BOSS FireMastic-HPE™ sealant 13 mm deep in the annular gap finished flush both sides.