Physico-Mechanical Properties
Compression breacking load: 1150 Kg/cm2
Compression breacking load after freezing test: 962 Kg/cm2
Bending strength: 183 Kg/cm2
Volumetric weight: 2696 Kg/m3
Water absorption at N.P. conditions: 0,18 %
Apparent porosity: 0,48 %
Thermal linear expansion coefficient: 4,3×10-6 per ºC
Abrasion test: 1,9 mm
Impact test: minimum fall height: 45 cm
Location
Leiria, Porto de Mós, Alvados, place of Cabeço de Alfavaca
