BF-2052-25
System details
- Type
- Service Penetration
- Element
- Floor
- Substrate
- Concrete Slab
- Minimum Substrate Thickness
- 150 mm
- FRL / FRR
- -/240/120
- Trade
- Electrical
- Service
- Telecomm
- Fire Rating
- 240
Fire-stopping products
Application dimensions
- Aperture
- 200 x 200 mm
- Sealant Depth
- 25 mm
- Sealant Fillet
- 0 mm
Specimen size & details
•100 mm diameter (F) cable bundle (telecommunication cable) (PE/PE) 20 mm x 2 mm x 0.6 mm2 screened.
Sealant 25 mm deep in annular gap finished flush on both sides. The system also includes a 100 mm deep infill friction fitted stone wool insulation, centrally located in the annular gap through the floor system.
P40 MAK Wrap to be installed 600 mm on both sides.