Blanco Ibiza Grey Marble Blocks

PHYSICAL PROPERTIES
Scratch Hardness (Mohs)	:	3.0
Real Density (kg/m3)	:	2.717
Schmidt Hardness Rebound Number	:	48
Dry Unit Weight (gr/cm3)	:	2.69
Saturated Unit Weight (gr/cm3)	:	2,70
Water Absorption a.a.p. (%)	:	0.077
Absorption by Volume (%)	:	0.21
Apparent Porosity (%)	:	0.21
Compasity (%)	:	99.24
Water Absorption Coefficient by Capillarity (g/m2.s0.5)	:	0.23
Capillary Water Absorption (%)	:	0.05
Vertical Abrasion Resistance (mm)	:	14.89
Reaction To Fire (class)	:	A1
CHEMICAL PROPERTIES
MgO (%)	:	0.26
Fe2O3 (%)	:	<0.00014
Al2O3 (%)	:	<0.0038
SiO2 (%)	:	0.023
CaO (%)	:	55.56
Na2O (%)	:	0.301
K2O (%)	:	0.037
TiO2 (%)	:	<0.00034
P2O5 (%)	:	0.073
MnO (%)	:	0.0021
SO3 (ppm)	:	34.3
Cr2O3 (ppm)	:	6.4