stoneCIRCLE

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Blue Butterfly

Blue Granite from China

  • compressive strength (Kg/cm²): 1590

  • after freezing (Kg/cm²): 1973

  • ultimate tensile strength (Kg/cm²): n/a

  • coeff. of thermal expansion (mm/m°C): n/a

  • water absorption (%): 0.22

  • impact test / min. fall height (cm): 46

  • frictional wear test (mm): n/a

  • bulk density (Kg/cm³): 2683

  • quarry location: China

  • colour: Blue

  • brand: n/a