Cobiax CLS

(Concrete Lightweight Structures)

For wider scopes with all kinds of slabs - no matter how thick they are.

A new Sheriff is in town.

Cobiax CLS

Newly designed structural formers for the production of material-efficient, lightweight reinforced concrete slabs.

The innovative product line was developed especially with regard to optimized logistics, assembly,
simple handling on the construction site, robustness, safety and high performance for all slab thicknesses.

Technical Data.

Reduction of concrete

46 to 259 l/m2

Load reduction

114 to 649 kg/m2

CO2 reduction

0.01 to 0.054 t/m2

Void height

8 to 56 cm

Support height

10 to 58 cm

Bandwidth of slab thickness

20 to 86 cm

The sales team in Germany will gladly give you more information on your project and Cobiax CLS .

Cobiax CLS has been used in the following projects:


Cantonal Bank of Uri


The new building in Altdorf brings a new type of service building for the canton of Uri directly at the cantonal railway station.

Learn more.


At the beginning of every pioneering development, there are visionaries who turn theoretical possibilities into reliable technology. And strong people who are able to draw their will to succeed in the practical implementation of ideas, from the powers of possibility.

Jörg Tilmes

Managing Director

Volkmar Wanninger

Managing Director

Georg Miedzik

Managing Director
Wider Scopes as an obligation
Cobiax is more than just a brand. The catch phrase “Wider Scopes” extends far beyond the possibilities for modern slab technology. It is a commitment to providing more room for play for people, in the scopes and spaces in which they live and work.
Learn more


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