Apparent density measurement 2572,00 Kg/m2
Open porosity measurement 4,87 %
Water absorption measurement at normal atmospheric press. 1,75 %
Capillary water absorption 3,50 g/m2. s0.5
Uniaxial compressive strength in dry conditions 197,39 Mpa
Uniaxial compressive strenght after freeze/thaw test 123,40 MPa
Flexural strength under central load in dry conditions 16,48 MPa
Flexural strength under central load after freeze/thaw test 13,70 MPa
Flexural strength under central load after thermal shock 16,40 MPa
Percentage of volume change after frost cycles 70,00 % (168 cycles)
Breaking load at dowel hole 2725,00 N
Sound speed propagation ( Pulse velocity ) 5,73 km/s
Rupture energy 2,33 J
Abrasion resistance 19,33 mm
Slip resistance in dry conditions - sawn (coefficient of friction*100) 55,83
Slip resistance in wet conditions - sawn (coefficient of friction*100) 67,17