Chenchun Dark Onyx Slabs

Chenchun dark onyx slab with nature beautiful color ,high glossiness,good hardness and strong light transmittance .It is one of good nature decorative stone products.

Products parameter:

1.Test standard:GB/T19766-2005"Specification for natural marble for building slab"

2.Density:2.74g/cm3

3.Thickness tolerance :±1mm

4.Water absoption:0.21

5.Bengding strength(dry)：11.3MPa

6.water satuation :11.4MPa

7.Dry compressive strength: 214MPa

8.use:backsplashes,flooring,countertop,

engraving,railing,cameo,etc.