Average density, kg/m32 640
True density, kg/m32 690
Compressive strength of rock in dry state, MPa173
Compressive strength of rock under water saturation, MPa163
Decrease in compressive strength of rock under water saturation, %5, 7
Water absorption, %0, 15
Irritability, g/cm20, 41
Impact resistance, cm69
Frost resistance: number of cycles of alternate freezing and thawing (frost resistance grade)100 (F100)
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