| Place of Origin | Henan, China (Mainland) | Brand Name | Hongtai |
| Model Number | G-EP | Size | 3-6mm |
| Type | Expanded Perlite | Application | Horticulture |
| 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 | 4-8% |
| Expanded Or Not | Expanded | Product Name | perlite |
| Color | White | Shape | Granule |
| Features | Clean | Usage | Heat Resistance |
| Applied area | Greenroof Material | BULK DENSITY | 60-80kg/m3 |
| Packing | Customers Request | Sample | freely |
| OEM | Yes |