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R50 – Curtain Walls

R50 – Curtain Walls

Description

The system is designed for the construction and performance of lightweight curtain walls, roofs, skylights, and other complex structures.
The system offers a wide range of profiles and a superior design, suitable for both classic and structural curtain walls.
The system features a self-supporting structure composed of 50 mm wide aluminum mullions and transoms.

Depending on the façade division and loads, the system can provide a wide range of mullions and transoms with various depths, featuring a moment of inertia Ix = 58 – 1115 cm⁴.

R50 offers superior thermal and acoustic performance. Thermal performance is achieved through the use of a continuous thermal insulator called “Nomaflex / NOMATEC XPE.”
Thanks to the high level of thermal insulation, the specially designed profiles for individual projects make a significant contribution to energy performance, significantly improving it and thus achieving Uf values below 1.8 W/m²K.

The system can accommodate glazing with thicknesses ranging from 4 to 50 mm.
The system offers various options for decorative exterior profiles to meet the aesthetic aspirations of architects.

System Performances
Air PermeabilityClasa AE
Water TightnessClass RE1500 (EN 12154) – Static regime
188 Pa / 563 Pa (EN 13050) – Dynamic regime
Wind Load Resistance±1.50 kN/m² (EN 13116) – Design live load
±2.25 kN/m² (EN 13116) – Ultimate safety load
Thermal Transmittance Coefficient Uf1.67 – 1.87 W/(m²K)
Rezistență la impactE3 / E4
Technical Specifications
Mullion SizeWidth: 50 mm
Height: 19.5 – 204.5 mm
Transom SizeWidth: 50 mm
Height: 25.2 – 170.7 mm
Glazing Thickness4 – 50 mm
EN