Ladoga Granite: High Density Stone for Construction and Design

Main physical and mechanical properties*)
Average density, kg/m32 680
Compressive strength of rock in dry state, MPa (kg/cm2)146
Limit of rock strength at water saturation, %139
Coefficient of strength reduction under water saturation0, 9
Water absorption, %0, 1
Irritability, g/cm20, 18
Impact resistance, cm90
Frost resistance: number of alternate freezing and thawing cycles
and thawing (frost resistance grade)100
(F100)