System NBR-plus
The System NBR-plus is a firestop pipe penetration sealing system made of a separable fireproof wrap for non-combustible pipes and pipelines with FEF insulation and glass wool insulation as well as HVAC split lines. Fire-resistant up to max. 120 minutes.
Areas of application
Sealing of pipe penetrations in:
- Plasterboard walls (≥ 100 mm)
- Solid walls (≥ 100 mm)
- Solid floors (≥ 150 mm)
- Timber construction (CLT walls and CLT floors)
Highlights
- Sealing of insulated non-combustible pipes with outer diameters up to 323.9 mm and HVAC split lines
- Single-product solution
- Low material requirements in walls (separation of the wrap) and floors (only installed on the underside)
- Annular gap seal with various materials (e.g. mortar or plaster)
- Sealing of all customary elastomeric foam insulations (FEF)
Fire resistance class
Max. EI 120 acc. to EN 13501-2
Certificate
ETA-21/0461: 7/2/24
Features
- Weather-resistant to moisture, freeze-thaw cycles, and UV radiation (use category X)
- Intumescent inner coating and resistant outer glass fabric
- Can be coated over
- Flexible material for easy application and wrapping of pipelines
Downloads
Application data sheets / Installation manuals / Certificates
Installation video: System NBR-plus
The System NBR-plus fire protection tape offers an effective solution for sealing off insulated non-combustible pipes up to an external diameter of 323.9 mm and air conditioning split ducts. Due to the division of the tape, only a small amount of material is required to install the seal. The NBR-plus system fulfils the requirements of the fire resistance class up to EI 120 in accordance with EN 1350-2.
System information
Technical data
General
Brand Name
FLAMRO Brandschutz Vertriebs GmbH
Thickness of building element
Component
Plasterboard wall
Thickness of building element
≥ 100 mm
Component
Solid wall
Thickness of building element
≥ 150 mm
Component
Solid floor
Thickness of building element
≥ 150 mm
Data line
General
Types of insulation
XG/Armaflex, SH/Armaflex, AF/Armaflex, NH/Armaflex, Kaiflex KKplus s2, Kaiflex HTplus, Isover ML 3, Isover U Protect, Armacell Armalok, Armaflex Ultima
HVAC split line combinations
yes
Non-combustible pipes Ø
Component
Plasterboard wall, solid wall, solid floor
Diameter Ø
≤ 323.9 mm
Insulation
FEF
Material / Manufacturer
Steel
Component
Plasterboard wall, solid wall, solid floor
Diameter Ø
≤ 88.9 mm
Insulation
FEF
Material / Manufacturer
Copper
Component
Solid floor
Diameter Ø
≤ 219.1 mm
Insulation
Glass wool
Material / Manufacturer
Steel
Component
Solid floor
Diameter Ø
≤ 88.9 mm
Insulation
Glass wool
Material / Manufacturer
Copper
Component
Solid floor
Diameter Ø
≤ 54 mm
Insulation
PUR
Material / Manufacturer
Steel
Pre-insulated bundled pipes type C-I Ø
Component
Plasterboard wall, solid wall, solid floor
Diameter Ø
≤ 18 mm
Required products
NBR-plus - NBR-plus fire protection fabric, roll, 10 metres, width 125 mm, pre-slotted (2 x 62.5 mm)
Article number
01261941
NBR-plus -
Article number
0760150133
FLAMMOTECT-A - Filler, 12.5 kg
Article number
01155134
FLAMMOTECT-A - Filler, 310 ml
Article number
01155115
FLAMMOTECT-A -
Article number
01155153
BMK - 400 g, cartridge
Article number
30004
NOVASIT BM - Fire protection compound, 20 kg bag
Article number
01161000
NOVASIT BM - Fire protection compound, 10 kg pail
Article number
01161010
GFM - Fire protection mortar, 25 kg bag
Article number
01167000
Lamella mat KLIMAROCK - Roll 610 x 50 cm = 3.05 m²
Article number
01187100
Mineral wool - 10 kg bag
Article number
01183000
Identification Label, Europe -
Article number
14003
