Place of Origin | Hebei, China | Brand Name | Guanghui |
Model Number | perlite | Size | 8-12mm 4-8mm 2-4mm 1-2mm, Customized |
Type | Expanded Perlite | Application | Horticulture, agriculture, insulation |
SiO2 Content (%) | 70-75 | Fe2O3 Content (%) | 0.15-1.5 |
Al2O3 Content (%) | 12-16 | MgO Content (%) | 0.2-0.5 |
CaO Content (%) | 0.1-0-1.2 | K2O Content (%) | - |
Na2O Content (%) | -2.5-5 | Expanded Or Not | Expanded |
Product name | perlite | Certification | ISO |
Color | white | Feature | Eco-Friendly |
Private logo | Accept | Sample | Freely |
Package | 25kg woven bags or requirement | Service | OEM and ODM |
Quality | high quality |