MINERALOGICAL COMP (%W):
DOLOMITE 97
MUSCOVITE & METALIC MINERALS: 2.3
CHEMICAL ANALYSIS (%):
CaO MgO SiQ₂ Fe₂O₃ Al₂O₃ K₂O Na₂O LOI
31.0 21.0 0.30 0,05 0,10 0,02 0,02 46,5
PHYSICAL MECHANICAL PROPERTIES:
Apparent Specific Weight (DIN 52 102) –> 2852 kg/m3
Absorption Coefficient (DIN 52 103) –> 0,17%
Compressive Strength (DIN 52 105)
a. Dry Condition –> 120 N/mm2 (1224 kgf/cm²)
b. Wet Condition –> 105,3 N/mm² (1074 kgf/cm²)
Modulus of Rupture (DIN 52 112)
a. Dry Condition –> 10,37 MPa (106 kgf/cm²)
b. Wet Condition –> 10,56 MPa (108 kgf/cm²)
Modulus of Elasticity (ASTM C-170) –> 30,71 GPa
Abrasion Resistance (DIN 52 108) –> 2,84 mm
Impact Strenght (UNI-U. 32.07.248.0) –> 30 cm
