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| Place of Origin: | Tianjin China (Mainland) |
|---|---|
| Brand Name: | TJEL |
| Model Number: | tech grade |
| Size: | 3-5mm |
| Type: | Expanded Perlite |
| Application: | plant, construction, others |
| SiO2 Content (%): | 70-75 |
| Fe2O3 Content (%): | 0.5-2 |
| Al2O3 Content (%): | 12-15 |
| MgO Content (%): | 0.2-0.7 |
| CaO Content (%): | 0.5-1.5 |
| K2O Content (%): | 3-5 |
| Na2O Content (%): | 3-4 |
| Loss On Ignition: | 3-5 |
| Expanded Or Not: | Expanded |
| white granular: | white powder |
Expanded Perlite
