Wollastonite
Product Name: Wollastonite
Chemical Name:
Molecular Formula: CaSiO3
Molecular Weight:
Properties:
Wollastonite is a natural mineral, calcium-metasilicate(CaSiO3). The unique properties of high whiteness, natural brilliant acicular particle shape, homogenous quality. etc.
Specifications:
|
SiO2
|
49% min
|
|
CaO
|
45% min
|
|
MgO
|
1% min
|
|
Fe2O3
|
0.5% max
|
|
Whiteness
|
90%
|
|
Loss on Ignition
|
1.5% max
|
|
Size
|
0-50mm, 45micrion
|
Application:
It can be in ceramics; as a filler for rubber and paper industry; plastic industries; a coating for welding rod, etc.