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Material info

Description Value
Color beige
Nation Iran
Type Onyx
compressive strength (kg/cm²) 940
after freezing (kg/cm²) 935
ultimate tensile strength (kg/cm²) 125
coef. thermal expansion (mm/mcm°C) 0,005
water absorption (%) 0,0013
impact test / min. fall height (cm) 30
frictional wear test (mm)
bulk density (kg/cm³) 2430


It is unique and considered to be a supreme refined treasure. Originating in Iran, non uniform, it is in fact characterized by marked pores and furrows. The dominant color of this onyx is emerald green with darker and lighter striping of walnut to white in color that make the surface livid and crystalline. It is used for interior areas. Ideal for furnishings, artistic elements, items of decoration, sculptures. Its delicate translucent green shades, with hints of light green and even turquoise which dominate the refined coloration of this onyx is mixed with dark beige and white veins. Source:


  • claddings
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