BF-2016-4
System details
- Type
- Service Penetration
- Element
- Wall
- Substrate
- Concrete
- Minimum Substrate Thickness
- 75 mm
- FRL / FRR
- -/120/120
- Trade
- Electrical
- Service
- CAT
- Fire Rating
- 120
Fire-stopping products
Application dimensions
- Aperture
- 90 mm
- Sealant Depth
- 75 mm
- Sealant Fillet
- 0 mm
Specimen size & details
Up to 38 x Cat6 data cables (50 mm diam.). Sealant to full depth of wall in annular gap finished flush on both sides. Additionally a 13 mm thick FR plasterboard pattress required locally around the service.