LEVA BLACK

MINERALOGICAL COMP (%W):
CALCITE 96
DOLOMITE 4
QUARTZ

CHEMICAL ANALYSIS (%):
CaO      MgO      SiO2     Fe2Ο3      Al2Ο3       Κ2Ο      Na2Ο    MnO    LΟl
54.50    0.70      1.00        0.10         0.26        0.04      0.09     0.00     43.50

PHYSICAL MECHANICAL PROPERTIES:
Apparent Specific Weight ASTM C-97 –> 2690,00kg/m³
Absorption Coefficient ASTM C-97 –> 0,54 %wt
Compressive Strength ASTM C-170 –> 106,00 MPa
Modulus of Rupture ASTM C-99 –> 15,00 MPa
Abrasion Resistance DIN 52108 –> 5,59 mm