| Place of Origin: | Yunnan China (Mainland) |
| Brand Name: | Winitoor |
| Model Number: | WT90 |
| Type: | Silica Powder |
| Application: | Refractory |
| Grade: | Silica Oxide Micro Fine -400 |
| SiO2 Content (%): | 90% |
| Fe2O3 Content (%): | 0.08% |
| Payment Terms: | L/C,T/T |
| Minimum Order Quantity: | 18 Metric Ton |
| Supply Ability: | 2000 Metric Ton per Month |
| Package: | 900kgs/jumbo bag with wooden pallet. |
| Delivery Time: | 15-20 days |
Densified Grain Microslica
Bulk Densify : 600-700kgs/m3
Soi2 90% Min.
Qualify:SGS certificae with ASTM-c1240 standard.