BF-2469-25
System details
- Type
- Service Penetration
- Element
- Floor
- Substrate
- Concrete Slab
- Minimum Substrate Thickness
- 150 mm
- FRL / FRR
- -/120/120
- Trade
- Electrical
- Service
- Multicore / Mains / Orange Circular
- Fire Rating
- 120
Fire-stopping products
Application dimensions
- Annular Gap
- Up to 20 mm
- Sealant Depth
- 25 mm
- Sealant Fillet
- 50 mm
Specimen size & details
Power Cables:
A1 – PVC/PVC 5mm x 1.5mm² - Approx. Dia 14mm
A1 – EPR/PO 5mm x 1.5mm² - Approx. Dia 11.2-14.4mm
A1 – XLPE/EVA 5mm x 1.5mm² - Approx. Dia 13mm
B – PVC/PVC 1mm x 95mm² - Approx. Dia 18-21mm
D1 – PVC/PVC 4mm x 185mm² - Approx. Dia 52mm
D2 – EPR/PO 4mm x 185mm² - Approx. Dia 64-80mm
D3 – XLPE/EVA 4mm x 185mm² - Approx. Dia 58mm
FireSilicone-EMA™ Sealant installed 25mm deep in annular gap up to 20mm wide, finished with a 50 mm x 50 mm fillet on the top side. Thermal Defence Wrap on the top side of the floor with a 600mm 1st layer and 300mm 2nd layer.