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| Place of Origin: | Hebei China (Mainland) |
|---|---|
| Brand Name: | Banyue |
| Model Number: | BY |
| Size: | 1-2 2-3mm |
| Type: | Expanded Perlite |
| Application: | agriculture |
| SiO2 Content (%): | 68-74% |
| Fe2O3 Content (%): | 0.1-2 % |
| Al2O3 Content (%): | 12-16% |
| MgO Content (%): | 0.3% |
| CaO Content (%): | 0.15-1.5% |
| K2O Content (%): | 1-4 % |
| Na2O Content (%): | 4-5% |
| Loss On Ignition: | 4-8% |
for agriculture bulk expanded perlite
