Dark-grey medium grained marble, with lighter greyish zones and some whitish veinings.
- Compression breaking load 863 kg/cm2
- Compression breaking load after freezing test 877 kg/cm2
- Bending strength 140 kg/cm2
- Volumetric weight 2700 kg/m3
- Water absorption at N.P. conditions 0.1 %
- Apparent porosity 0.3 %
- Thermal linear expansion coefficient max. val. 14.8 x 10 -6 perº C
- Abrasion test 2.0 mm
- Impact test: minimum fall height 55 cm
Obs. Frost resistance is 24 freeze-thawing cycles.