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Curtain Wall Systems can be used where the design of a building requires the glazing span two or more floors of a façade to create the impression of a continuous wall of glass.

With the use of high-performing, sound-reducing, tinted or reflective glass and concealed structurally glazed mullions, the appearance of the façade can be created to express horizontal or vertical lines. In many cases, the Curtain Wall System can be used to overclad existing buildings, giving them a totally new lease on life with a modern appearance.

This can be done both vertically and horizontally on the outside of the structure thereby maximizing the internal floor area.

The A1 Curtain Wall is a flexible, innovative, high performance, weathertight and cost effective Unitised Curtain Wall system to meet the demanding architectural requirements of today’s state of the art contemporary design building facades. The A1 has an optional clip on half round bead which can be surface finished to express the horizontal lines.

The 125mm Stickform Curtain Wall System has exposed mullions and transoms, the ability to be glazed internally or externally with single or double-glazed unit, and is designed for multiple stories. 

  • 4-sided structurally glazed system, with option of additional bead fixing on panels
  • Panelized assembly - panels to be fully factory assembled and glazed
  • Elliptical faceting and faceting of tight radii (as small as 3.8 metres radius) to achieve the curved effect required by Architects and Developers
  • Coupling of panels at split mullions and transoms has double Santoprene seals working on the pressure equalization principle to provide efficient sealing against water and air leakage
  • Sashes structurally glazed and concealed in framing
  • System takes both single-glazing and double-glazing



  • A1 Curtain Wall: 150mm
  • Stickform Curtain Wall: 125mm & 160mm
  • Thermal Stickform Curtain Wall: 125mm & 160mm

Other Curtain Wall Options:

  • Flush Glaze Unitised System: 106mm, 136mm & 159mm