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Wollastonite -for Makeup puffs
Properties：
Wollastonite’s chemical composition is CaSiO3, It’s acicular powder of Calcareous metasilicate mineral,The crystal system Tri-angled crystal of fine plate form crystal,the aggregate is radial or fibrous,It is white in color with a light gray hue and a glassy luster.Specifit gravity is 2.9,Mohs hardness:4.5,refractive index: 1.63 to 1.67,it has good acid resistance, alkali resistance and anti- corrosion.
Technical Data：
Item | Standard |
SiO2 | ≥ 49.0% |
CaO | ≥ 42.0% |
Fe2O3 | ≤0.25% |
Moisture | ≤0.4% |
PH of water suspension | 7 - 9 |
Absorption oil ,g/100g | 18-30 |
D97 | ≤ 45.0 um |
Whiteness | ≥ 90% |
Application：
It is used to fill the foaming Makeup puffs, increase the weight of the sponge, and whiten and strengthen.
Package：
In plastic woven bag with net weight of 25kg each
Wollastonite -for Makeup puffs
Properties：
Wollastonite’s chemical composition is CaSiO3, It’s acicular powder of Calcareous metasilicate mineral,The crystal system Tri-angled crystal of fine plate form crystal,the aggregate is radial or fibrous,It is white in color with a light gray hue and a glassy luster.Specifit gravity is 2.9,Mohs hardness:4.5,refractive index: 1.63 to 1.67,it has good acid resistance, alkali resistance and anti- corrosion.
Technical Data：
Item | Standard |
SiO2 | ≥ 49.0% |
CaO | ≥ 42.0% |
Fe2O3 | ≤0.25% |
Moisture | ≤0.4% |
PH of water suspension | 7 - 9 |
Absorption oil ,g/100g | 18-30 |
D97 | ≤ 45.0 um |
Whiteness | ≥ 90% |
Application：
It is used to fill the foaming Makeup puffs, increase the weight of the sponge, and whiten and strengthen.
Package：
In plastic woven bag with net weight of 25kg each
