ALT F50
FACADE SYSTEM
ALT F50
is a stick-built curtain wall system with great opportunities for modern architectural design. Profiles of ALT F50 system provide maximum transparency and visual lightness due to the optimal configuration of profiles and possibility to implement various joint solutions.
The system offers solutions at different levels of thermal efficiency, allowing the use of various options for glass units. Types of integrated units:
- ALT window and door systems;
- integrated facade windows with different opening types;
- smoke hatches.
Modifications and
system options
TECHNICAL CHARACTERISTICS
Profile Dimensions
Internal visible profile width50, 60, 80 mm
External visible profile width50, 60 mm
Glass & Infill
Glass thickness4–62,68 mm
Max weight of the infill unit1100 kg
Structural Parameters
Max moment of inertia6 201 cm4
Infill unit fixation methodspressure plate, decorative cap
Integration Capabilities
Compatible withall ALUTECH window and door systems, integrated facade
Energy Efficiency
Thermal insulation (EN ISO 10077-2:2017)Uf ≥ 0.6 W/m2·K
Comfort & Durability
Water tightness (EN 13830:2003)Class R7 (600 Pa)
Air permeability (EN 13830:2003)Class A4 (600 Pa)
Wind loads resistance, kN/m2 (EN 13830:2003)2,4 (2400 Pa)
Acoustic insulationup to 48 dB
Safety
Impact resistanceClass E5 (external impact), Class I5 (internal impact)
Seismic stabilityup to level 9
Fire resistance levels
Fire cutoff pointEI60
Fire resistance levelE15