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An absolutely smooth, filigree façade appearance
An obvious special feature of this glass façade system is the associated possibility of attaching particularly large-format, above-storey glass elements made of toughened safety glass (ESG-H) up to 7.74 m² in a way that is not visible. The glass panels are extremely light: the thin ESG elements are laminated on carrier plates made of a specially developed lightweight concrete.
The aesthetic effect of a glass façade realized with litho-glass is a filigree façade appearance without disturbing interruptions and an absolutely smooth mirror image. Since the glass elements can also be printed or enamelled in all RAL colours and/or with designs, there are hardly any limits to the design – even for a printable glass façade.
Glass all around, even on the ceiling
The special effect of glass envelopes for facades is all the more effective the more closed this envelope is. We also consistently offer you glass elements with corresponding substructures for ceiling areas. This allows you to continue the glass façade architecturally even over suspended ceilings, projections or canopies, which is structurally difficult and expensive with conventional glass cladding due to its high dead weight and complex fastenings. This is another crystal clear advantage for you!
Technical Information
System: Rear-ventilated glass façade with ESG-H glass elements on lightweight concrete beams.
Features: Compensation of unevenness due to flexible substructure, weather-resistant, frost-resistant.
Fastening: Invisible fastening on aluminium substructure.
Surfaces/optics: enamelling, screen printing or digital printing.
Element thickness: 25 to 29 mm (+/- 1 mm) depending on the design
Formats:
Façade application up to 7.7 m² panel size, maximum dimension 1800 x 4300 mm
Overhead application up to 5.26 m² panel size, maximum dimension 1300 x 4050 mm
Weight: 46 or 54 kg / m² depending on the design
Approval: Z – 10.3-743.
Thermal insulation: mineral wool insulation (WLG 032 and 035).
Reaction to fire: Non-combustible building material class A2-s1 d0 according to DIN EN 13501 and flame-retardant building material class B1 according to DIN 4102-1
Impact resistance: E5 – classification possible, DIN 14019, highest resistance to mechanical influences.
Tolerances: Flatness: +/- 3-4 mm/m, Width/Length: +/- 1 mm, Reveal Depth: +/- 1.5 mm, Angular Deviation of Angle Joint: +/- 0.5 °
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