mica biotite

Place of Origin:

Hebei, China

Brand Name:

Antai

Model Number:

4-2500 mesh

Type:

Biotite

Application:

Decorations

Weight:

625-835kg/m3

Dimensions:

4-2500mesh

SiO2 Content (%):

44.3

Fe2O3 Content (%):

5.74

Al2O3 Content (%):

31.2

MgO Content (%):

0.62

CaO Content (%):

0.85

K2O Content (%):

10.58

Oil Absorption:

28-50%

Shape:

Powder

colour:

black,white,bronze,green,blue,etc

PH:

7.8

oil absorption:

28-50%

name:

mica biotite