Physico-Mechanical Properties
Compression breacking load: 960 Kg/cm2
Compression breacking load after freezing test: 767 Kg/cm2
Bending strength: 276 Kg/cm2
Volumetric weight: 2711 Kg/m3
Water absorption at N.P. conditions: 0,07 %
Apparent porosity: 0,18 %
Thermal linear expansion coefficient: 11,5×10-6 per ºC
Abrasion test: 3,4 mm
Impact test: minimum fall height: 55-60 cm
Location
Évora, Estremoz, Santa Maria, place of Santo António