

Aluminum MB-118EI fire protection system
fixed fire partitions EI120

The MB-118EI fire protection system is intended for the construction of internal and external fixed fire partitions with fire resistance of up to 120 minutes (EI120). The construction technology is similar to the MB-78EI fire protection system. In the MB-118EI system, the maximum height of the internal and external partitions is 4 m, and there are no structural restrictions for their width. The solution is provided by Aluprof.
Depth of
frame / mullion
118 mm
Depth of
leaf / transom
not applicable
Glazing range
31 - 84 mm
Fire resistance
EI120
Maximum structure size
3000 x
1500 mm
Thermal insulation Uf
not applicable
Technical data and specification of MB-118EI fire protection system
MB-118EI fire protection system
Depth of frame / mullion: | 118 mm |
Depth of leaf / transom: | nie dotyczy |
Glazing range: | 31 - 84 mm |
Fire resistance: | EI120 |
Max. size of curtain wall element: | 3000 x 1500 mm [H x L] |
Max. weight of curtain wall element: | 410 kg |
Min. visible width T profile: | mullion 83 mm; transom 110 mm |
Air permeability: | Class A4; EN 12152 |
Water tightness: | Class RE750; EN 12154 |
Selected paints available in aluminum systems based on Aluprof solutions
Aluminum fire protection systems and escape exit doors based on Aluprof solutions can be varnished in all RAL colors and in the Exclusive Edition woodgrain varnish patterns, examples of which are presented below. If you want to see all the color palettes of veneers and varnishes for our PVC and ALU windows and doors, go to the section Window Colors [button below].