BF-3162-25
System details
- Type
- Service Penetration
- Element
- Floor
- Substrate
- Concrete Slab
- Minimum Substrate Thickness
- 130 mm
- FRL / FRR
- -/120/120
- Trade
- Plumbing / Hydraulic / Active Fire
- Service
- Plastic Pipes, UPVC
- Fire Rating
- 120
Fire-stopping products
Application dimensions
- Min Diameter
- 100 mm
- Max Diameter
- 100 mm
- Service Diameter Range
- 100 mm
- Aperture
- Up to 1200 x 500 mm
- Annular Gap
- 27.5 mm
- Sealant Depth
- 25 mm
Specimen size & details
100 mm uPVC pipe with 3.3 mm maximum wall thickness, penetrating 2 layers of BOSS Batt™ protecting an aperture up to 1200 mm x 500 mm, installed through a 100 mm BOSS OneWay collar, installed flush with the top of the floor. Sealant installed 25 mm deep in the annular gap between the 155 mm aperture in the separating element, the service and the metal sleeve to the top side. Sealant was also installed 5 mm deep in the annular gap between the separating element, the service and the metal sleeve to the underside.