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Our Expertise


Like all natural products, Grès de Thiviers is also influenced by the non-homogeneity of the pits, leading to products that vary according to the location and the different stratifications. Today, however, thanks to significant investments carried out in the areas of extraction techniques, quality control and scientific research, this material can be safely and reliably used, with the colorimetric parameter ∆E<1, being guaranteed for every ton produced.


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