MB-100GFT

The advantages of the MB-100GFT system will be appreciated by anyone looking for robust doors resistant to long-term and intensive use. This system allows the production of single- and double-leaf doors, shopfronts and spatial constructions. A distinctive feature of this product is its aesthetics combined with comfort and safety of use. The doors are equipped with a low threshold, a self-closing mechanism concealed in the frame, and so-called “safe closing” on the hinge side.

Depending on requirements, the doors may operate as swing (double-action) doors or open in one direction only. The profiles are available in two thermal insulation variants: the basic ST version and the SI version with enhanced insulation, achieved through internal thermal inserts. An additional important advantage of the system is its simple set of prefabricated components and modular design, which reduces production time and facilitates on-site installation of individual elements.

FEATURES AND BENEFITS OF THE CONSTRUCTION

• doors open in both directions; they can function as swing (double-action) doors or have a restricted opening direction
• construction depth of profiles: 69 mm (vertical locking profiles of the door leaf), 67 mm (horizontal profiles of the door leaf), 100 mm (shopfront profiles and the vertical hinge profile of the door leaf)
• maximum door leaf dimensions: Hs = 2.5 m, Ls = 1.15 m; maximum leaf weight: 80 kg
• three-chamber profile design, where the central chamber is an insulating chamber located between thermal breaks with a width of 24 mm (leaf) and 34 mm (frame)
• two thermal profile versions: ST (with empty chambers), SI (with EPS or polyethylene inserts between thermal breaks)
• low frame heat transfer coefficient Uf achieved thanks to wide thermal breaks and inserts installed in the thermal insulation zones
• glazing thickness up to 48 mm for doors and up to 32 mm for fixed panels
• possibility of using single-point or three-point locks, as well as panic hardware systems
• modular shopfront design installed on starter profiles that provide drainage and leveling of the structure; shopfront segments are connected using a click system
• closed-type glazing beads that allow secure fixing of infill panels, facilitating the achievement of burglary-resistant constructions in accordance with PAS 24 certification requirements
• possibility of using surface-mounted panic hardware systems
• seals in the door closing zone available in two variants: brush seals and brush seals with an internal sealing membrane
• highly simplified fabrication technology, minimizing production time
• the MB-100GFT system is compatible with other Aluprof systems through the use of many common components
• resistance to repeated opening and closing: class 8, 1,000,000 cycles (in both directions), EN 12400