We offer- 

• MB-78EI- The system of fire-proof walls MB-78EI can be used to execute internal or external partitions with single and double doors and technical fire rated windows of fire-proof class EI30, EI60 or EI90, as provided under the following standard: PN-EN 13501-2+A1:2010. The system has been classified as non-fire propagating (NFP). It may also be applied for the purpose of building smoke-proof constructions.

The application of glazed fireproof barriers in building industry should be subject to the technical documentation of the building, designed in accordance with Technical Approval awarded by the ITB Institute [Building Research Institute], applicable standards and relevant regulations.

[Full product details- https://www.aluminiumfiresystems.com/mb-78ei/]

• MB-86Ei-

MB-86EI is used for fabrication of EI30 fire rated openable windows to EN 13501- 2+A1.

MB-86EI is based on MB-86 system, and has excellent thermal, sound reduction, water resistance and air leakage performances.

The MB-86EI combines the advantages of a classic window system with the properties of a fire partition walling – the construction meets all the requirements of the applicable regulations and standards, especially regarding energy saving and environmental protection, while ensuring proper fire safety.

The system is classified as non-fire spreading (NRO).

[Full product details-  https://www.aluminiumfiresystems.com/mb-86ei/]