Material – EN AW – 6063 T66

USubstructure for concealed fastening of large and small-format natural stone panels with a milled groove on the upper and lower edge of the panel.

Substructure for the concealed attachment of large and small-format natural stone slabs. The construction is particularly suitable for slab formats up to 1500 mm high. Advantages are entailed primarily when the panels are laid in cross bond. Projections of up to 500 mm are possible.

The substructure comprises a vertical base structure that is attached to the various wall bracket types on the anchoring surface. The horizontal profiles bear the natural stone panels and guarantee safe and simple assembly acc. to DIN 18516-3. Thanks to the rail-mounting system, wild panel patterns can be realised easily.

Holding tracks of the basic substructure

T-profiles T 40/55, T 65/50, T 80/50 and T 110/70

Italia-holding tracks

  • Starting profile
  • Medium profile
  • End profile

Consoles / Brackets

According to your selection, the following parameters are possible:

  • thermal efficiency: A+ to A
  • fire protection classification: non-flammable
  • up to 400mm reach (possible extension up to 200mm)

> To select the consoles / brackets


  • According to DIN 18516-3; rubber set for natural stone joints

Installation (L-Bracket aluminium)