Complaint
| Item | Data | Item | Data |
| Density | 2.55g/cm3 | SiO2 | 65-70% |
| Attrition Rate | <0.04% | AI2O3 | 17.74% |
| Broken Rate | 0.045% | Fe O | 1.20% |
| Strength | ≥ 97.5% | Ca O | 2.80% |
| Water Adsorption | 0.30% | Mg O | 0.65% |
| TiO2 | 0.50% | K2O | 3.2% |
| P2O5 | 0.22% | Na2O | 4.30% |
1, soft medical stone is relatively hard wheat, the soft, fragile, granular structure with countless holes seam, breathable waterproof.When water water molecules to fill the whole grain, have the effect of water.
2, soft medical stone can produce powder with soil, adsorption, better take root quickly, developed root system health.
3, soft medical stone is easy to control, long slow, coloring faster than peat medium.
4, soft medical stone revetment beautiful and clean, grade, water convenient, do not worry about watering the earth get meat meat's door, after the water color is very good-looking, very warm golden.
5. relative to other media loading effect is good, do not worry about the meat fragile.
6.Rich in a variety of minerals and trace elements, improve soil effectively, promote the growth of more than meat.
7.Has water purification function, can filter the water of all kinds of heavy metals and thermonatrite.
Technical Advantages
1. Professional in activated carbon and water treatment since 1985
2. Strict quality control system and Certificate
3. Reliable Pre-shipment Inspection
4. Some famous customers: Jacobi, Calgon, Donau ,.....
5. ISO 9001:2008 certified;
6. Owns proprietary intellectual property rights
7. Advanced equipment and superior technology
8. Various packing
9. Rich materials source
10. Fast delivery
11.Very near Shanghai Port and Tianjin Port
12. Superior service and Specialist team with quickest response
13. Different language service such as English, Russia, Spanish,Korea, Japanese, Portuguese and etc.
