ceramic fillers wollastonite

Place of Origin:

Jiangxi, China

Brand Name:

BR

Model Number:

BR-1000

Application:

rubber

Hardness:

4.5-5

SiO2 Content (%):

49-53

Fe2O3 Content (%):

0.35 Max

Al2O3 Content (%):

0.26 Max

MgO Content (%):

1.3 Max

CaO Content (%):

43-45

Whiteness:

88-92

Refractive Index (%):

1.58

Product name:

ceramic fillers wollastonite

Certificate:

ISO9001/14001,18001,SGS

HS Code:

28365000

PH:

9-10