BF-2245-1
System details
- Type
- Service Penetration
- Element
- Wall
- Substrate
- Single Layer
- Minimum Substrate Thickness
- 118 mm
- FRL / FRR
- -/60/60
- Trade
- Plumbing / Hydraulic / Active Fire
- Service
- PEX AL
- Fire Rating
- 60
Fire-stopping products
Application dimensions
- Service Diameter Range
- 20 mm
- Aperture
- 30 mm
- Annular Gap
- 4 - 5.5 mm
- Sealant Depth
- 13 mm
- Sealant Fillet
- 0 mm
Specimen size & details
**Specimen achieved 93 minutes integrity and insulation, but the FRL is limited to the published perfromance of the wall.**
1-sided installation. System is approved for installation in both directions - 20 mm PEX-AL-PEX pipe (DuoPEX PEX AL pipe). HPE installed into the annular gap, 13 mm deep finished flush to unexposed side.