Item Details
Quarry Location:
Kastoria, West-Makedonia
Water Absorption:
0.10 By weight %
Density:
2716 kg/m3
Flexural Strength:
58.0 - 59.1 MPa
Compressive Strength:
85.0 - 86.6 MPa
Recommended Usage:
Exterior, interior, wall cladding, sink, basin, mosaic, steps, countertops
Finishing Surface:
Polished, Sawn Cut, Sanded, Rockfaced, Sandblasted, Tumbled
Additional Names:
Kastoria Red
Description:
APPARENT SPECIFIC DENSITY, kg/m3 (DIN 52102) 2716
OPEN POROSITY COEFFICIENT, % vol (DIN 52102) 0,27
WATER ABSORPTION COEFFICIENT, % wt (DIN 52103) 0,1
DYNAMIC MODULUS OF ELASTICITY, GPa (DIN 1048 Teil 5) 43
COMPRESSIVE STRENGTH, MPa (DIN 52105) 85
FLEXURAL STRENGTH, MPa (DIN 52112) 58
COMPRESSIVE STRENGTH AFTER FREEZE/THAW CYCLES, MPa (DIN 52104 & 52105) 65
ABRASION RESISTANCE, mm (DIN 52108) 2,18
IMPACT STRENGTH, cm (UNI-U 32.07.248.0) 33
MINERALOGICAL COMPOSITION, % wt
CALCITE 96
DOLOMITE 2
QUARTZ 1
MICAS <0,5
FELDSPAR 0,5
Fe OXIDES etc. <0,5
CHEMICAL ANALYSIS, % wt
CaO 51,5 MgO 1,7 SiO2 1,9
Fe2O3 0,2 AI2O3 0,55 K2O 0,13
Na2O 0,02 MnO 0,02 LOI 42,5