China Black Markina, marble Black Markina, Black Markina countertops，Black Markina slabs, Black Markina tiles

Black Markina

Black Markina Details
Category： Marble
Country of origin：Guangxi
Main Color：Black
Chemical Composition(%)
SiO₂:1.64 Fe₂O₃:

Al₂O₃: CaO: 50.55

MgO:2.68 Na₂O:
Physical Properties
Density(g/cm³)：
Water Absorption(%)：
Bending Strength(MPa)：
Hardness/modulus of elasticity(MPa):：

Black Markina Description
The Marble Black Marquina is suitable for inner and external use, but its technical features make it best suitable for inner applications. It can be applied for external coverings, above all for coverings of facades for palaces, buildings and hotels, but in this case we suggest protecting plates and worked pieces with Titanium.