Compression breaking load 1138 Kg/cm2

Compression breaking load after freezing test 1220 Kg/cm2

Bending strength 170 Kg/cm2

Volumetric weight 2663 Kg/m3

Water absorption at N.P. conditions 0.16 %

Apparent porosity 0.43 %

Thermal linear expansion coefficient 7.9 10-6 per ºC

Abrasion test 0.2 mm

Impact test: minimum fall height 65 cm