HOME WALLS AND FACING – GNEISS

Metamorphic igneous rock of gray, yellow or brown color, originally from Bulgaria. The color is reminiscent of domestic materials.
Individual bricks are nipped on all sides, one or two visible without modification.
They have a depth of 6 -15 cm, the dimensions of frontal sides variable, 3 – 15 cm, with a height of 15 – 45 cm of length.
The elements are combined without mastic, rear masonry used as a binder.
The masonry is thus paired.
In the Czech Republic, Slovak Republic and Germany we have already implemented one thousand meters of this type of masonry.