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Facades
ALT F50SSG Semi-structural glazed curtain wall

ALT F50SSG Semi-structural glazed curtain wall

ALT F50SSG system allows you to create an imitation of structural glazing. The peculiarity of this system is the absence of decorative caps. Instead, clamp profiles which are almost invisible from the outside are used.

Types of integrated units:

ALT window and door systems;
integrated facade windows with different opening types;
smoke hatches.

Technical information Opening elements Fabrication benefits Color options Documentation More solutions

50, 60, 80 mm Internal visible profile width

40, 50 mm External visible profile width

4-62, 68 mm Glass thickness

700, 1000 kg Max weight of the infill unit

6 201 cm4 Max moment of inertia

pressure plate Method of infill unit fixation

all ALUTECH window and door systems, integrated facade windows and roof vents Possibility of integration

Energy

Uf = 1,8 W/m2∙K Thermal insulation (EN ISO 10077-2:2017)

Comfort

Class R7 (600 Pa) Water tightness (EN 13830:2003)

Class A4 (600 Pa) Air permeability (EN 13830:2003)

2,4 (2400 Pa) Wind loads resistance, kN/m2 (EN 13830:2003)

Class E5 (external impact), Class I5 (internal impact) Impact resistance

up to 48 dB Acoustic insulation (depending on the infill unit used)

up to level 9 Seismic stability

E15 Fire resistance level

EI60 Fire cutoff point

Bottom-hung vent

Parallel opening vent

Top-hung vent

Fabrication benefits

Integrated series of gaskets for the entire system platform.
Min. preparation costs, quick installation.
Push-button fixing element — quick and technological mounting.
Foamed caps for mullion/transom connection — high aesthetic design level.
New thermal break with a solid core: secure positioning of the screw channel, protection against damage during transportation, sustainable recycling.