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 Blue ML

  • Physical-Mechanical

    Apparent density measurement

    2530,00 Kg/m3

    Open porosity measurement

    5,60 %

    Water absorption measurement at normal atmospheric pressure

    2,30 %

    Capillary water absorption

    7,26 g/m². s0.5

    Uniaxial compressive strength in dry conditions

    139,00 MPa

    Uniaxial compressive strenght after freeze/thaw test

    102,40 MPa

    Flexural strength under central load in dry conditions

    14,30 MPa

    Flexural strength under central load after freeze/thaw test

    12,00 MPa

    Flexural strength under central load after thermal shock

    12,90 MPa

    Breaking load at dowel hole

    1950 N

    Rupture energy

    3,00 J

    Abrasion resistance

    21,50 mm

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

    62,00

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

    64,00

  • Documents