Quarrying

Portuguese Limestone

E. filstone@filstone.com
T. +351 249 538 888
M. +351 938 998 820

Quarrying

Portuguese Limestone

E. filstone@filstone.com
T. +351 249 538 888
M. +351 938 998 820

Filstone Beije MMF

  • Physical-Mechanical

    Flexural strength under central load in dry conditions

    17,22 MPa

    Flexural strength under central load after freeze/thaw test

    11,50 MPa

    Breaking load at dowel hole

    2166,67 N

    Water absorption measurement at normal atmospheric pressure

    2,12 %

    Apparent density measurement

    2552,00 Kg/m3

    Open porosity measurement

    5,65 %

    Capillary water absorption

    8,64 g/m². s0.5

    Abrasion wear resistance

    21,00 mm

    Slip resistance in dry conditions - sawn (coefficient of friction*100)

    53,83

    Uniaxial compressive strength in dry conditions

    146,37 MPa

    Rupture energy

    2,83 J

    Sound speed propagation ( Pulse velocity )

    5,51 km/s

    Uniaxial compressive strenght after freeze/thaw test

    132,20 MPa

    Flexural strength under central load after thermal shock

    11,10 MPa

    Percentage of volume change after frost cycles

    18,33 % (84 cycles)

    Slip resistance in wet conditions - sawn (coefficient of friction*100)

    68,67

  • Documents