Marble, Granite, Limestone, Travertine, Sandstone, Quartz Stone
Marble, Granite, Limestone, Travertine, Sandstone, Quartz Stone
PHYSICAL MECHANICAL PROPERTIES | ||
Apparent specific gravity (Kg/m3) ASTM C-97 |
Water absorption coefficient (% wt) ASTM C-97 |
Compressive strength - liquid condition (MPa) ASTM C-170 |
2717 | 0,11 | 111 |
Modulus of rupture under flexure (MPa) ASTM C-99 |
Abrasion resistance (mm) DIN 52108 - 20 CYCLES |
|
19 | 6,68 |
MINERALOGICAL COMPOSITION (% wt) |
CHEMICAL ANALYSIS (% wt) | ||||||
calcite | 98,00 | CaO | 54,80 | MgO | 1,55 | SiO2 | 1,10 |
micas | 1,00 | Fe2O3 | 0,14 | Al2O3 | 0,20 | K2O | 0,09 |
chlorire | 0,50 | Na2O | 0,04 | MnO | 0,02 | LOI | 43,05 |
quartz | 0,50 |