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Anstrude claire |
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Type
Oolitic limestone, Middle Jurassic, Bathonian stratum
Appearance
Slightly stippled fine or medium grain on uniform beige background
Location
Bierry-les-Belles-Fontaines
Recommended uses
Cladding : Elevation, Springing course
Ashlar masonry : Elevation, Springing course
Decorative application : Fireplaces
Possible finishes > to Learn More
Honed, Rough Honed, Split, Bush-Hammered, Chiseled, Tooled
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Characteristics :
Apparent density : 2100 à 2200 kg/m3 (NF EN 1936)
Porosity : 19 à 22 % (NF EN 1936)
Sound propagation speed : 3000 à 4000 m/s (NF B 10-505)
Resistance to fixation elements (3cm) TYPE I : 50 à 80 daN (NF B 10-514)
Resistance to fixation elements (4cm) TYPE I : 90 à 120 daN (NF B 10-514)
Compressive strength : 30 à 50 MPa (NF EN 1926)
Bending strength : 4 à 8 MPa (NF EN 12372)
Capillarity C1 : 9 à 12 g.cm-2.mn-0.5 (NF B 10-502)
Capillarity C2 : 1 g.cm-2.mn-0.5 (NF B 10-502)
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