Physico-Mechanical Properties
Compression breacking load: 1430 Kg/cm2
Compression breacking load after freezing test: 1150 Kg/cm2
Bending strength: 124 Kg/cm2
Volumetric weight: 2700 Kg/m3
Water absorption at N.P. conditions: 0,20 %
Apparent porosity: 0,4 %
Thermal linear expansion coefficient: 4,3×10-6 per ºC
Abrasion test: 2 mm
Impact test: minimum fall height: 55 cm
Location
Lisboa, Sintra, Montelavar, place of Pedra Furada
