MB-118EI

Fire rated wall partitions of EI120

Airtightness

class A4

Watertightness

class RE 750

Fire rating

class EI120

Certificates:

The MB-118EI fire rated walls are used to make fire partitions with fire resistance class of EI 120. The system is classified as non-fire spreading (NRO). It’s design & construction is such that, it provides a technical connection with the MB-78EI door, which means a number of common components (such as glazing beads, cooling inserts, expanding tapes, seals and most accessories) and also similar to the basic system, production and installation technology.

The MB-118EI system has been developed on the basis of a five chamber insulated aluminum profile, with a front to back depth of 118 mm. The inner chamber profiles, as well as insulating space between them, are filled with fire insulation elements. On the outer surfaces there are expanding tapes which are additionally mounted, and the whole structure is completed by steel accessories components, joining both sides of the profiles. The MB-118EI system can accommodate glazing units, panels or other similar glazing substrates of a thickness 31-35 mm or 48- 84mm. Thanks to its symmetrical composition, the structures that are made of it remain fire resistant in EI 120 class, both exposed to fire from the outside and the inside. An important feature affecting the functionality of the division of these partitions is the possibility to install the MB-78EI doors.

As regards the internal and external walls the MB-118EI system holds an ITB’s Technical Approval No. AT-15-9186/2013.

Our projects

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Villa Metro

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Kamienica Żelazko

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Nobu Hotel

61 Ninth Avenue

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61 Ninth Avenue

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125 Greenwich Street

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Proximo

Alchemia

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Ambassador Office Building

Sky View Parc

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Sky View Parc

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Prime Corporate Center

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ICE Kraków Congress Centre

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Carbon Tower

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Nimbus Office

Faculty of Modern Languages Gdansk University

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Faculty of Modern Languages Gdansk University

Millenium Tower IV

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Millenium Tower IV

Museum of the History of Polish Jews

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Museum of the History of Polish Jews

Libra Business Center

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Libra Business Center

International Airport Poznań - Ławica

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International Airport Poznań - Ławica

Lodz International Fair

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Lodz International Fair

Waterfront

Poland, Gdynia

Waterfront

ICE Kraków Congress Centre

Poland, Kraków

ICE Kraków Congress Centre

Carbon Tower

Poland, Wrocław

Carbon Tower

Nimbus Office

Poland, Warsaw

Nimbus Office

Faculty of Modern Languages Gdansk University

Poland, Gdańsk

Faculty of Modern Languages Gdansk University

Millenium Tower IV

Poland, Wrocław

Millenium Tower IV

Museum of the History of Polish Jews

Poland, Warsaw

Museum of the History of Polish Jews

Libra Business Center

Poland, Warsaw

Libra Business Center

International Airport Poznań - Ławica

Poland, Poznań

International Airport Poznań - Ławica

Lodz International Fair

Poland, Łódź

Lodz International Fair

Waterfront

Poland, Gdynia

Waterfront

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