Vietnam white marble

From major direct exporter in Vietnam, Singapore and China export offer of Vietnam white marble with 2 products:

1. White marble blocks in block-shape 5m x1.5m x 1.5m

2. Marble extra fine grinding powder 5~20 µm
Additive for many industrial products processing, like cosmetics, plastic paint, rubber, paper, etc or mix with concrete for high quality with nice appearance construction material

Test report

Hardness in Thang Mohs units: 4
Water absorptivity: 0.3%
Oil absorptivity: 0.29%
Humidity: 0.03%
Private weight in g/cm3: 2.67
White degree: 79.25%
CaCO3: 99.66%
Composition, bead size, diameter µm (laser analysis)
< 3 = 39.66
3-10 = 34.46
10-20 = 18.95
20-63 = 6.70
63-92 = 0.230