BF-2039-25
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
- Aperture
- 500 x 20 mm around tray and cables (not base) mm
- Annular Gap
- 20 mm
- Sealant Depth
- 25 mm
- Sealant Fillet
- 0 mm
Specimen size & details
•10 × (A1) small sheathed (PVC/PVC) 5 x 1.5 mm2, -/120/120,
•10 × (A2) small sheathed (EPR/PO) 5 × 1.5 mm2, -/120/90,
•10 × (A3) small sheathed (XLPE/EVA) 5 × 1.5 mm2, -/120/120,
•2 × (B) small sheathed (PVC/PVC) 1 × 95 mm2, -/120/120,
•1 × (C1) large sheathed (PVC/PVC) 4 × 95 mm2, -/120/120,
•1 × (C2) large sheathed (EPR/PO) 4 × 95 mm2, -/120/60,
•1 × (C3) large sheathed (XLPE/EVA) 4 × 95 mm2, -/120/120.
Sealant 25 mm deep in the annular gap around the cables and tray sides only, finished flush. A 300 mm coatback of the cables with BOSS FM-300 to the top side. Cables were installed on a 500 mm tray.
For A2, P40 MAK Wrap to be installed 600 mm on both sides.