The System Novasit BM 240 firestop mortar sealing system seals various cable penetrations in a wall.
Mortar penetration seal

System Novasit BM 240

Cable penetration seal made of fibre-free special mortar for applications with particularly high fire resistance duration requirements. Suitable for electrical cables and lines of all types. Fire-resistant up to max. 240 minutes.

Areas of application

Permanent sealing of cables, cable trays, and cable bundles in:

  • Solid walls
  • Solid floors

Highlights

  • Meets particularly high fire resistance requirements: the penetration sealing system for electrical installations prevents the spread of flames and excessive temperature rises for a duration of four hours

Fire resistance class

Max. EI 240 acc. to EN 13501-2

Certificate

ETA-22/0051: 2/16/23

Features

  • One-component, hydraulically curing, resistant to ageing
  • Suitable for manual installation and pump processing
  • Splash-proof
System Novasit BM 240

System information

Technical data

Thickness of building element

Building element

Solid wall

Thickness of building element

≥ 240 mm


Building element

Solid floor

Thickness of building element

≥ 200 mm

Maximum penetration seal size - floor (L x W)

Building element

Solid wall, solid floor

Width

600 mm

Length

600 mm

Penetration seal thickness

Building element

Solid wall, solid floor

Strength

≥ 240 mm

Data line

Cable bundles Ø

Building element

Solid wall, solid floor

Bundle Ø

≤ 100 mm

Single Ø

≤ 21 mm

Cable Ø

Building element

Solid wall, solid floor

Diameter Ø

≤ 80 mm

General

Cable support system

yes

Required products

DG-CR 1.5 - DG-CR 1.5 fire protection wrap, 10 m, width 125 mm, anthracite

Article number

01261931

NOVASIT BM - Fire protection compound, 20 kg bag

Article number

01161000

NOVASIT BM - Fire protection compound, 10 kg pail

Article number

01161010

Do you have questions on System Novasit BM 240 and other fire protection applications? Please contact us:

+49 4105 4090-0

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