BF-2229-2
System details
- Type
- Service Penetration
- Element
- Wall
- Substrate
- Double Layer
- Minimum Substrate Thickness
- 118 mm
- FRL / FRR
- -/90/90
- Trade
- Electrical
- Service
- Multicore / Mains / Orange Circular
- Fire Rating
- 60
Fire-stopping products
Application dimensions
- Service Diameter Range
- 20.5 mm
- Aperture
- 24 mm
- Annular Gap
- 2 - 4 mm
- Sealant Depth
- 13 mm
- Sealant Fillet
- 0 mm
Specimen size & details
**Specimen achieved greater perfromance, but the FRL is limited to the published perfromance of the wall.**
2C+E 16 mm2 power cable. HPE installed into the annular gap, 13 mm deep finished flush.