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CurvedPerform - vandaglas DÖRING GmbH
Icon wit - vandaglas bv | specials


CurvePerform Safe

Tempered monolite curved glass.
Avoiding heavy injuries in case of breakage.


Tempered or toughened safety glass has undergone a special heat treatment process. This treatment provides a significantly increased resistance to mechanical and thermal stress than conventional annealed glass.
If the glass breaks, it fragments safely into small pieces with dulled edges.
 Tempered glass - breaking pattern

| Applications ›


| Glass types ›

  • Interior doors;
  • Interior furniture;
  • Shop counters;
  • Street furniture;
  • Overhead glazing;
  • Spandrel panels, and more.
  • Float glass;
  • Low-iron glass (extra clear);
  • Tinted float glass;
  • Anti-reflective glass;
  • Etched/matted glass;
  • Screen-printed glass;
  • Enamelled glass.

Restrictions may  apply in case of strongly structured cast glass.

Due to the multitude of possible geometries and the different structural changes resulting from it, there are no generally approved superstructures with regard to sound insulation and safety as there are for planar glass.

As a rule the approved features of planar glass which was manufactured with the same process and consists of the same components are taken as basis.
The manufacturer points out that the curved unit has not been subject to inspection. In practice this is sufficient for constructors and approval agencies.


  • Elevator construction – fall safe glazing in the traffic area
  • Overhead glazing

In general it has to be expected that the resistance and safety features of curved glass are better than those of comparable planar glass. The resistance increases as the radius is smaller.


Please learn about our extensive possibilities. Do not hesitate to contact our experts if you need more information or support. We are happy to assist you!

vandaglas DÖRING | CurvePerform Safe

1Notice: limits of size, dimensions, possible glass thickness and bending angles are determined according to individual arrangement and thorough technical examination. Restrictions in the form of shape must be expected. Tolerances according guidelines for thermally-curved glass in the building industry from  Bundesverband Flachglas. (BF Bulletin 009/2011Revision index 1 - März 2017).

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Meet our Expert Team Curved Glass

Our dedicated people will be at your service for any curved glass inquiry
vandaglas DÖRING GmbH - CurvePerform
vandaglas DÖRING GmbH - CurvePerform - Otto Bock