System Novasit BM
Fibre-free mixed penetration seal made of fire-resistant mortar for a wide variety of cable and pipe penetrations. The System Novasit BM is particularly suitable for medium-sized and large openings. The penetration sealing system re-establishes fire protection for solid wall and floor structures that have been penetrated for the installation of lines. Fire-resistant up to max. 120 minutes.
Areas of application
Mortar seal for diverse combustible and non-combustible pipelines and cables, including in combination, in:
- Plasterboard walls
- Solid walls
- Solid floors
Highlights
- Design variant with seal thickness of only 100 mm
- Suitable for use in plasterboard walls
- No cutting or adjustment of the opening shape necessary
- Easy installation: due to excellent adhesive strength and stability of the mortar, formwork is not needed in most cases
Fire resistance class
Max. EI 120 acc. to EN 13501-2
Certificate
: 7/2/24
Features
- One-component, hydraulically curing, resistant to ageing
- Suitable for manual installation and pump processing
- Splash-proof
Downloads
Application data sheets / Installation manuals / Certificates
Installation video: Novasit BM
The Novasit BM system is a combination penetration seal that seals off almost all commercially available media with different diameters and/or insulation in solid walls and ceilings. The Novasit BM system fulfils the fire resistance class up to EI 120 in accordance with EN 13501-2.
System information
Technical data
Thickness of building element
Building element
Solid wall
Thickness of building element
≥ 150 mm
Building element
Solid floor
Thickness of building element
≥ 150 mm
Building element
Plasterboard wall
Thickness of building element
≥ 100 mm
Maximum penetration seal size - floor (L x W)
Building element
Solid floor
Width
2000 mm
Length
1200 mm
Maximum penetration seal size - wall (W x H)
Building element
Solid wall
Width
1200 mm
Height
2000 mm
Building element
Plasterboard wall, solid wall
Width
550 mm
Height
600 mm
Penetration seal thickness
Building element
Solid wall
Strength
≥ 150 mm
Building element
Solid floor
Strength
≥ 150 mm
Building element
Plasterboard wall, solid wall
Strength
≥ 100 mm
Data line
Combustible pipe Ø
Diameter Ø
≤ 160 mm
Double solar pipes
Diameter DN
DN 25
Material/manufacturer
Aktarus Group Srl
Electrical installation conduits, bundled Ø
Bundle Ø
≤ 100 mm
Single Ø
≤ 32 mm
Cable Ø
≤ 21 mm
Electrical installation conduits, single Ø
Single Ø
≤ 100 mm
Cable Ø
≤ 50 mm
Hydraulic hoses Ø
Diameter Ø
≤ 55.9 mm
Material/manufacturer
HANSA-FLEX type HD 200 (2SN)
Cable bundles Ø
Bundle Ø
≤ 100 mm
Single Ø
≤ 21 mm
Cable Ø
Diameter Ø
≤ 80 mm
General
Cable support system
yes
HVAC split line combinations
yes
Multilayer pipe
Diameter Ø
≤ 63 mm
Material/manufacturer
Henco
Non-combustible pipes Ø
Diameter Ø
≤ 323.9 mm
Insulation
Mineral fibre
Material/manufacturer
Steel, stainless steel, cast
Diameter Ø
≤ 108 mm
Insulation
Mineral fibre
Material/manufacturer
Copper
Diameter Ø
≤ 170 mm
Insulation
FEF
Material/manufacturer
Steel, stainless steel, cast
Diameter Ø
≤ 108 mm
Insulation
FEF
Material/manufacturer
Copper
speedpipes
Diameter Ø
≤ 7 mm
Number
≤ 24
Diameter Ø
≤ 10 mm
Number
≤ 7
Diameter Ø
≤ 12 mm
Number
≤ 5
Required products
NOVASIT BM - Fire protection compound, 20 kg bag
Article number
01161000
NOVASIT BM - Fire protection compound, 10 kg pail
Article number
01161010
FLAMMOTECT-A - Filler, 12.5 kg
Article number
01155134
FLAMMOTECT-A - Filler, 310 ml
Article number
01155115
DG-CR 1.5 - DG-CR 1.5 fire protection wrap, 10 m, width 125 mm, anthracite
Article number
01261931
DG-CR BS - 10 m, width 100 mm
Article number
01264931
Cable Tube CT - Ø 120 mm length 150 mm
Article number
01271151
Cable Tube CT - Ø 120 mm length 200 mm
Article number
01271201
Cable Tube CT - Ø 120 mm length 300 mm
Article number
01271301
Lamella mat KLIMAROCK - Roll 610 x 50 cm = 3.05 m²
Article number
01187100
