FA 50N EI system

The FA 50N EI system curtain wall has a skeleton structure consisting of mullions and transoms made of aluminium profiles.

The fields of the structure are fitted with fire-resistant glass fillings or insulating panels.

Advantages of the system

  • possibility of creating curtain walls with various surface refractions,

  • complies with stringent fire protection standards,

  • possibility of combining with fire protection systems Yawal TM 75EI
    and TM 62EI.

Technical parameters

Thermal insulation EN 10077-2 Uf = from 2,0 W/m²K
Acoustic insulation EN ISO 140-3 Rw = 35 ÷ 53 dB
Air permeability EN 12207 AE 1500
Water tightness EN 12208 RE 1800
Wind load resistance EN 12210 2400 Pa
Anti-theft protection EN 1627 RC2, RC3, RC4
Impact resistance EN 14019 I5, ES
Fire resistance EI 30, EI 60

System characteristic

Minimum visible width (view from inside)

50 mm

Minimum visible width (view with outside)

50 mm

Minimum mullion depth

106,3 mm

Maximum mullion depth

288,3 mm

Glazing thickness

16 ÷ 74 mm

Glazing method

Glazing with pressure element