Extremely robust (suitable for ateliers and commercial properties!). Can also be used for raised floors.
Important! Installation should only be carried out by experts and the installation guidelines must be observed.
The maximum relative humidity of cement screed may not exceed 2 CM% (with underfloor heating 1.8 CM %). Additionally, the appropriate adhesive tensile strength (min. 1.2 N/mm2 - highest stress class) must be noted.
Made from specially heat treated ash (without chemical additives), assembled in compact ready-to-install elements of end-grain blocks (40 x 40 mm). These are held together on a parquet net. Isolated stress cracks and expansion gaps (e.g. due to climatic changes) are possible in the elements. These do not however influence the functionality of the floor (strength and stress bearing properties) in any way.