Our clays for bricks have high contents of alumina and fluxes between 2.5% and 3.5%, suitable for facing bricks and ventilated facades. They allow mass coloring and their plasticity makes them suitable for any kind of geometries.
We also design compositions for medium and low temperature facing bricks, without calcium carbonate, with different silica / alumina and iron percentages.
Thus:
- We avoid the presence of caliche on the bricks
- We get different textures due to different particle sizes.
- We get a variety of colors stable over time.
These designs can be tailored to the needs of our customers. Our technicians have extensive experience and know well the products at hand, which ensures homogeneity.