Key attributes
Industry-specific attributes
Application: Horticulture,Decoration ,water fillter etc
Chemical Composition: SiO2,Al2O3,etc
Other attributes
| Place of Origin | Hebei, China | Brand Name | TEYUAN |
| Model Number | HSS | Mesh size | 325mesh — 80cm |
| Shape | stone | Color | red/black |
Lead time
| Quantity (tons) | 1 – 10 | 11 – 30 | 31 – 50 | > 50 |
| Lead time (days) | 3 | 5 | 10 | To be negotiated |
Product Description
Volcanic stone ore is used as raw material, processed by crushing, screening, dust removal and other processes. The color is mainly red and black, and is rich in various elements such as potassium, magnesium, iron and phosphorus. The pores are smooth, light in weight and not easily broken, and the gas permeability is good to absorb water without water logging;
| SiO2 | CaO | MgO | Fe2O3 | FeO | Al2O3 | TiO2 | K2O | Na2O |
| 53.82% | 8.36% | 2.46% | 9.08% | 1.12% | 16.89% | 0.06% | 2.30% | 2.55% |
| Product name | Volcanic stone |
| Advantage | 1.It has lots of holes. 2.Weight is very light. 3.Perfect intensity 4.Heat preservatio |
