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 U-value up to 0.13 W/(m²K)
 best glass quality with length up to 16 meters
 versatile to combine

GSP® Glass Sandwich Panel

GSP® Glass Sandwich Panel combines wall, insulation and glass surface in one construction element.

Wall and insulation are provided by the sandwich panel. A 6 mm thick pane of heat-strengthened glass, which is bonded on the sandwich panel, forms the visible glass surface. Together with a core made from PUR or mineral wool insulating material, U-values as low as 0.13 W/(m²K) can be achieved without any further additions.

With all fixings hidden and no mechanical retainers, nothing can disturb the homogeneous appearance. Joints are 12, 14, 16, 18 or 20mm wide and offer scope for individual designs.

GSP® Types

The factors that affect GSP® elements are just as complex as the building itself. Glass and sandwich panels can be combined in all kinds of ways to create different GSP® can be individually configured to suit the requirements. 

Product Data

  • thickness basic panel100, 120, 140, 160, 180, 200 mm
  • fire classificationEuroclass B-s2d0 (hardly inflammable) according to EN 13501-1
  • panel length400 –16,000 mm
  • weightapprox. 31 – 36 kg/sqm
  • element jointingtongue and groove connection
  • airborne sound insulationapprox. 33 dB
  • U-value0.25, 0.21, 0.18, 0.16, 0.14, 0.13 W/(m²K)
  • glass6 mm HS (DIN EN1863-1) float glass, design glass
  • glass printingceramic-ink roller- coater printing, screen printing, digital printing
  • printing clourstraffic white (RAL 9016), light grey (RAL 7035), anthracite (RAL 7016)


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Contact person planner

Dipl.-Ing. (FH) Heiko Mertel
Managing Director

Phone +49 821 2494 317
Mobile +49 173 6181 089

Dipl.-Ing. Architekt Hans-Joachim Frey
Sales Director

Phone +49 821 2494 834
Mobile +49 173 6181 184

Contact person fabricator