Products
Perlite Ore
Perlite in the ore form is used in high temperature applications in the steel, ferrous and non-ferrous industries, as a slag coagulation agent, in ladle topping compounds, as an ingredient in exothermic and insulating sleeves
Detailed Product Description
raw perlite
Chemical composition
| SIO2 |
71.2 % |
| Al2O3 |
13.13 % |
| Fe2O3 |
0.84 % |
| CaO |
0.74 % |
| Na2O |
3.29 % |
| K2O |
5.08 % |
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