Onyx Travertino Giallo
Yellow Onyx from Iran
compressive strength (Kg/cm²): 940
after freezing (Kg/cm²): 935
ultimate tensile strength (Kg/cm²): 125
coeff. of thermal expansion (mm/m°C): 0.005
water absorption (%): 1.3
impact test / min. fall height (cm): 30
frictional wear test (mm): n/a
bulk density (Kg/cm³): 2430
quarry location: Iran
colour: Yellow
brand: n/a
