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Glass curtain wall with open top-hung windows on an office building

Profal Window Systems

Curtain walls and composite panel facades

Facade solutions for modern architecture, designed to control light, temperature and ventilation without compromising aesthetics or energy efficiency.

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Curtain walls

Curtain wall systems are complex assemblies, designed and built as custom solutions for each building. They provide effective protection against the environment and contribute to the thermal and sound insulation of working and living spaces. They can be combined with ventilated facade systems.

Curtain wall types:

  • Classic: the aluminium profiles are visible both vertically and horizontally.
  • Semi-structural: only an aluminium outline that stiffens the fixing is visible.
  • Structural: the facade reads as a continuous glass surface, bonded to the aluminium profiles with structural sealant.
Glass curtain wall with black aluminium profiles and ventilation louvres, seen from below

Composite panel (bond) facades

Composite panels (ACM) consist of two outer aluminium skins with a standard thickness of 0.5 mm, bonded to a high-density polyethylene core 3, 4 or 6 mm thick. The resulting material is rigid, light and durable.

Bond cassettes are made by shaping the panels in three dimensions, in a "sandwich" structure.

The visible face has a multi-layer coating, which gives colour stability and long-term durability.

Green and white composite panel facade with aluminium windows

Profal curtain walls and composite panel facades are configured to the technical and architectural requirements of each project, for optimal energy performance, structural durability and a modern appearance.

Systems we work with

E 85 curtain wall (ETEM)
Aluminium curtain wall: School No. 30 in Timișoara, Peciu school
Structural curtain wall
With reflective glass (Hotel Galaxy) or with screen-printed toughened glass on Aliplast profiles (burns centre, Timișoara)
Anti-burglary curtain wall (VOX, Timișoara)
Security level RC 3, fixed sun shades and fire-rated doors with a ventilation grille: VOX, Timișoara
ETEM and EQUITONE ventilated facades
Ventilated facades on ETEM and EQUITONE systems; on the projects below, clad in aluminium composite (bond) panels or natural stone
Tempered glass
Canopies on a steel structure with toughened glass panels (burns centre in Timișoara), partition walls (CTP) and stainless steel and glass railings (UVT halls at Ghiroda)

Completed projects

  • VOX, Timișoara: RC 3 anti-burglary curtain wall on the curved corner of the building

    VOX, Timișoara

    RC 3 anti-burglary curtain wall, fixed sun shades, fire-rated doors

  • Hotel Galaxy: structural curtain wall with reflective glass

    Hotel Galaxy

    Structural curtain wall with reflective glass; ventilated facade clad in composite panels

  • Louis Țurcanu children’s hospital: curtain wall and ventilated facade under construction

    Louis Țurcanu children’s hospital, Timișoara

    Ventilated facade clad in natural stone and composite panels, curtain wall, classic joinery

  • School No. 30 in Timișoara: the facade with Etem E45 joinery

    School No. 30, Timișoara

    E 85 curtain wall and ETEM E45 joinery

  • Burns centre: ventilated facade with aluminium composite (bond) panels

    Burns centre, Timișoara

    Structural curtain wall with screen-printed toughened glass, ventilated facade with aluminium composite (bond) panels, canopy with a steel structure and toughened glass panels

  • Sânandrei sports hall: ventilated facade clad in green and white composite panels

    Sânandrei sports hall

    Ventilated facade clad in composite panels, curtain wall, classic joinery

  • Peciu Nou kindergarten: the four gables with curtain walls, before cladding

    Peciu Nou kindergarten

    Curtain wall and aluminium joinery, laminated glass

  • Peciu school: the coloured facade, with windows and a glazed band on the stairwell

    Peciu school

    Aluminium curtain wall on ETEM E 85 profiles; PVC joinery with 42 mm glass

What types of curtain wall do you build?

Classic curtain walls with visible profiles, semi-structural systems with only an aluminium outline visible, and structural systems where the facade reads as continuous glass.

What is a composite (bond) panel made of?

Two 0.5 mm aluminium skins bonded to a high-density polyethylene core of 3, 4 or 6 mm, with a multi-layer coated face.

Talk directly to our specialist.

Curtain walls and railings

Enache Mihai

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