The „KERALIS“ procedure is not limited to the surface, but extremely profound. It already starts with the raw material: Fine and pure quality clays are ground to powder as dry and fine as dust. A clay mixture of almost fine ceramics quality is created by means of exactly controlled moistening. Innovation and high quality are continued with CREATON's „HIGH BAKING FACTOR“: Exceeding 1,000°C, this procedure allows for the typical, even, exclusively matt shining surface and a solid-coloured tile.
The particulalrly fine-pored tile body thus offers an unequalled frost resistance. Cutting edges are almost not visible, as a result of the solid-colouring and must therefore not be refinished.