
Fire Resistant Curtain Wall System
MB-SR50N EI fire-resistant curtain wall system has been developed for the creation of light and fire-resistant curtain walls as well as fire-resistant glass roofs in EI30 and EI60 fire resistance classes according to EN 1364-3 and EN 1364-1 standards. The system is classified as a structure that does not contribute to the spread of fire (NRO).


Sistem Hakkında
MB-SR50N EI fire resistant curtain wall system, in EI30 and EI60 fire resistance classes according to EN 1364-3 and EN 1364-1 standards, in addition to light and fire resistant curtain walls, fire resistant glass It was developed for the purpose of creating roofs. The system is classified as non-contributing to the spread of fire (NRO) structure.
Profiles belonging to the basic MB-SR50N façade system are used in the system. The uprights have profile depths varying between 85–225 mm, and the horizontal posts have profile depths varying between 65–189.5 mm.
MB-SR50N system, facade interior creates a holistic façade grid layout by allowing the selection of post and registration profiles that will provide a smooth and aligned appearance on the surface. creates.
Design of fire resistant curtain wall system; joints with angles up to ±7.5’ in both directions, 90’ or 135° interior It allows the application of exterior corner joints and facades inclined from the vertical axis up to ±15°.
The system can also be integrated with MB-78EI fire-resistant doors, in which case the entire construction Maintains EI30 or EI60 fire resistance class
Other Systems
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Fire and Heat Resistant Glass Fixed Units
MB-118EI; It is a non-fire (NRO) wall and partition system with EI 120 fire resistance class, designed for areas requiring the highest level of security. Thanks to its innovative 5-chamber symmetrical design, it provides full protection no matter which direction the fire comes from. Working in perfect harmony with MB-78EI door systems, this infrastructure offers maximum security with a glass capacity of up to 84 mm, high thermal insulation and special protective elements inside the profiles.

Fire Resistant Partition Walls and Door
The MB-45EW system allows the production of fire-resistant single and double-leaf doors and fixed partition walls with doors. The structures created on the basis of the system have EW30 fire resistance class according to EN 13501-2+A1:2010 standard.

Fire Resistant Double Hung Window
MB-86EI; It is an openable aluminum window system with EI30 class fire resistance, complying with EN 13501-2+A1 standards. It combines the excellent heat, sound and water insulation advantages of a classic window with the safety features of fire-resistant walls. It is an energy-saving and highly secure solution with its wide profile structure that allows the use of triple glazing, fire retardant (NRO) design and RC2 burglar resistance equipment.