Specifications
Model Number :
HG
Place of Origin :
CHINA
MOQ :
20 MT
Payment Terms :
L/C, D/A, T/T, D/P
Delivery Time :
10 DAYS
Packaging Details :
25KG BAG, 100/1200/1250/1350 KG JUMBO BAG
Description

Wollastonite is a kind of inorganic acicular mineral, the main component is Ca3Si3O9. It is characterized by non-toxicity, chemical corrosion resistance, good thermal stability and dimensional stability, glass and pearl luster, low water absorption and oil absorption value, excellent mechanical and electrical properties and a certain reinforcement effect.

HG grade belongs to wollastonite fine powder. This type product is ground by Raymond machine. The particle size can be from 80 mesh to 400 mesh.

Raw material is careful selected and all kinds of content are satisfactory. HG grade is commonly used in ceramics, glazes, coatings, fire resistant, tempered glass and other fields.

Specification:

INDEX STANDARD RESULT
SiO2 (%) 49 min 52.32
CaO (%) 42 min 42.85
Al2O3 (%) 0.30 max 0.18
Fe2O3 (%) 0.40 max 0.28
TiO2 (%) 0.02 max 0.01
MgO (%) 2.0 max 1.51
S (%) 0.02 max 0.01
P (%) 0.007 max 0.003
L.O.I (1050℃) (%) 3.0 max 2.42
Whiteness 90 min 91.7
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Wollastonite powder HG type

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Model Number :
HG
Place of Origin :
CHINA
MOQ :
20 MT
Payment Terms :
L/C, D/A, T/T, D/P
Delivery Time :
10 DAYS
Packaging Details :
25KG BAG, 100/1200/1250/1350 KG JUMBO BAG
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Wollastonite powder HG type
Wollastonite powder HG type
Wollastonite powder HG type

HONG-CHEM CO., LTD.

Site Member
1 Years
liaoning, fuxin
Since 2012
Business Type :
Manufacturer, Exporter, Trading Company
Employee Number :
10~20
Certification Level :
Site Member
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