Natural wollastonite powder with a 1250 - mesh fineness is a remarkable material finding extensive use in concrete, paper coating, and ceramic industries.
In the concrete sector, its fine particles can fill the pores effectively, enhancing the density and strength of concrete. It also improves the durability by reducing water permeability, making the concrete structure more resistant to environmental factors like freeze - thaw cycles and chemical attacks.
For paper coating, the 1250 - mesh wollastonite powder provides excellent smoothness and brightness. It helps in creating a high - quality surface on the paper, improving printability and reducing ink consumption. Additionally, it enhances the paper's mechanical properties, such as tensile strength and tear resistance.
In ceramic applications, this fine powder acts as a fluxing agent, lowering the sintering temperature and improving the ceramic's density and mechanical performance. Its unique crystal structure also contributes to the ceramic's aesthetic appeal, adding a special luster. Overall, natural wollastonite powder 1250 mesh is a valuable additive, driving innovation and quality improvement in these industries.
tem |
value |
Place of Origin |
China |
|
Hebei |
Application |
Ceramics,Coating,Plastic,Rubber,etc |
Hardness |
4.5 |
SiO2 Content (%) |
30%±5% |
Fe2O3 Content (%) |
0.15% |
Al2O3 Content (%) |
0.02% |
MgO Content (%) |
3.32% |
CaO Content (%) |
66%±5% |
Whiteness |
93 |
Product name |
Wollastonite |
Appearance |
White Powder |
Mesh size |
200-1250Mesh |
CAS No |
13983-17-0 |
HS Code |
2530909100 |
Grade |
Industrial Grade |
MOQ |
1 kg |
Package |
25 Kg/Bag；Customize packaging according to your needs |
Hebei Runhuabang processes and supplies non-metallic minerals with advanced technology and strict quality control, ensuring stable quality and reliable industrial use.
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