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| Place of Origin: | Hebei China (Mainland) |
|---|---|
| Brand Name: | Banyue |
| Model Number: | BY |
| Size: | 15-30mm |
| Type: | Expanded Perlite |
| Application: | horticulture,agriculture |
| SiO2 Content (%): | 72-72.5% |
| Fe2O3 Content (%): | 0.7-0.9% |
| Al2O3 Content (%): | 12-13% |
| MgO Content (%): | 0.2-0.3% |
| CaO Content (%): | 1.5-2.0% |
| K2O Content (%): | 3.8-3.9% |
| Na2O Content (%): | 2.7-2.8% |
| Loss On Ignition: | <2 |
| Expanded Or Not: | Expanded |
High quality and hot sale Perlite by good manufacturer
