Marble, Granite, Countertops, Tiles
Stone Name:Rocheret Gris Limestone
Grey - Limestone
Origin:France
Marble, Granite, Countertops, Tiles
SiO2 | Al2O3 | TFe2O3 | Fe2O3 | MgO | CaO | L.O.I | Na2O | K2O | Ti2O | P2O5 | MnO | CT2O3 | NaHO2 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
17 | 4.5 | 1 | 0.5 | 2.5 | 40 | 32 | 1.5 |
MOHS hardness : 3,5 - Density (Kgs/m3) : 2,67O - Compactness (%) : NC - Compressive strength (N/mm2) : 139 - Flexural resistance (N/mm2) : NC - Wear resistance to metal disk (mm) : 23 - Acid resistance (%) : NC - Water Absorption (%) : >1
L : NC cm - l : NC cm - Height / Thickness : NC cm - Packing : NC - Reference : Rocheret Gris