ELVIAL FS50 & FS50 SG – Aluminium Facade Systems
Modern commercial building featuring the ELVIAL FS50 aluminium curtain wall facade system with floor-to-ceiling glazing and slim aluminium profiles.
Architectural Façade Systems

ELVIAL FS50
& FS50_SG

High-performance aluminium curtain wall systems engineered for contemporary architecture, expansive glazed façades and demanding international projects.

50

A 50 mm mullion-transom platform combining structural capability, refined sightlines and architectural flexibility.

01 / Overview
System Architecture

Designed for large-scale glazed architecture.

The ELVIAL FS50 façade platform combines structural capability, thermal performance and architectural flexibility within a refined 50 mm mullion-transom system.

Available in conventional capped curtain wall and Structural Glazing configurations, the system enables expansive glass façades while maintaining reliable weather resistance, drainage and structural performance.

Applications
  • Office & commercial buildings
  • Hotels & hospitality projects
  • High-end residential developments
  • Large glazed building façades
  • Atriums & skylight structures
  • Integrated windows & entrance systems
02 / Systems
Two Architectural Expressions

One façade platform.
Two distinct aesthetics.

01 — Capped Façade

ELVIAL FS50

A thermally insulated mullion-transom curtain wall system engineered for large façade grids, high glazing loads and demanding architectural applications.

Supports vertical, angular, curved and atrium constructions while remaining compatible with ELVIAL opening systems.

02 — Structural Glazing

ELVIAL FS50_SG

A Structural Glazing façade solution conceived for clean, uninterrupted glass surfaces and a refined contemporary architectural expression.

Concealed external aluminium framing creates a flush glazed appearance with compatibility for projected windows, doors and thermally insulated ELVIAL systems.

03 / Design
Architectural Design

Maximum glass.
Minimum visual interruption.

01

Large Façade Grids

Multiple mullion-transom connection solutions enable large glazed grids while efficiently transferring structural loads throughout the façade system.

02

Maximum Transparency

The 50 mm structural grid provides refined sightlines and maximises glazed surfaces, allowing natural light to become an integral part of the architectural concept.

04 / Performance
Technical Specifications

Engineered performance, clearly defined.

Key system dimensions and indicative performance values for architectural and technical project evaluation.

ELVIAL FS50

Capped Mullion-Transom Façade

Mullion / Transom Depth
50 mm
Mullion Height
14–200 mm
Transom Height
6–205 mm
Glass Thickness
Up to 62 mm
Glass Weight
Up to 830 kg*
Thermal Insulation · Uf
From 0.6 W/m²K*
Curtain Wall U-Value · Ucw
From 0.8 W/m²K*
Air Permeability
Class AE
Watertightness
Class RE
Wind Resistance
± 2.0 kN/m²
Safety Load
± 3.0 kN/m²
Sound Reduction
Up to 43 dB*

ELVIAL FS50_SG

Structural Glazing Façade

Mullion / Transom Depth
50 mm
Mullion Height
14–200 mm
Transom Height
6–205 mm
Glass Thickness
Up to 38 mm
Glass Weight
Up to 190 kg*
Thermal Performance · Utj
From 4.9 W/m²K*
Air Permeability
Class AE
Watertightness
Class RE
Wind Resistance
± 2.0 kN/m²
Safety Load
± 3.0 kN/m²

*Maximum glazing loads and performance values depend on façade dimensions, mullion and transom selection, glazing configuration, structural loads and project-specific engineering requirements.

05 / Engineering
Performance & Engineering

Built around structural reliability.

Advanced Drainage System

A three-level drainage and ventilation system manages water and moisture across complex façade grids while maintaining continuity between mullions and transoms.

Structural Load Management

Specialised mullion-transom connections and glazing supports enable efficient load transfer and reliable performance in large-scale façade constructions.

06 / Features
Key Features

Architectural flexibility without compromise.

  • 50 mm mullion-transom platform
  • Large-scale façade grid capability
  • Glazing up to 62 mm with FS50
  • Maximum glazing loads up to 830 kg
  • Three-level drainage system
  • High thermal and weather performance
  • Structural Glazing option with FS50_SG
  • Flush external glazed appearance
  • Vertical and angular façade configurations
  • Atrium and skylight applications
  • Projected opening integration
  • Compatibility with ELVIAL windows and doors
07 / Typologies
Typical Applications

Designed for complex architectural geometries.

01 Vertical Curtain Walls
02 Internal & External Corners
03 Curved Façade Constructions
04 Atriums & Skylights
05 Structural Glazing Façades
06 Projected Opening Windows
07 Integrated Entrance Doors
08 Spandrel Zones
elvial-FS50-SG
Project Consultation

Planning an aluminium curtain
wall or glass façade?

Send us your architectural drawings, façade elevations and project performance requirements. Our technical team will evaluate the appropriate ELVIAL FS50 or FS50_SG solution for your project.

Keyword suggestion: Building, Residence