Product: Maifanite / Maifan stone
Color: White-green
Common size: 0.5-1，1-2，2-4，4-6，6-8, 8-10mm 1-2cm
Usage: Water treatment
Packing: 25/ 50 kg/bag
High quality Maifan stone used for water purification
Description
Maifanite is a kind of neutral alkali semi-igneous rock, close to volcanic rocks. The natural minerals contained in maifanite are easily released. Oxygen is released from countless small holes in maifanite. Purifies water by absorbing bleach and other toxic substances.
Advantage of Maifanite / Maifan stone
Developed pore structure
High bioactivit
Dissolution stability
Good adsorption
Decomposition ability
Application of Maifanite / Maifan stone
Water purification
Sewage treatment
Specification of Maifanite / Maifan stone
| Physical performance | Test Data | Chemical properties | Test Data |
| Proportion | 2.53 g / cm3 | SiO2 | 68.2% |
| Bulk density | 1.6 g / cm3 | AL2O3 | 15.4% |
| Porosity | ≥50% | Fe2O3 | 3.1% |
| Broken rate | 1.2% | K2O3 | 4.2% |
| Wear rate | 1.0% | Na2O | 4.2% |
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