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Maifan stone / Maifanite granule for water purification device

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 purification device

Packing: 25/ 50 kg/bag


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

  • High bioactivit
  • Dissolution stability
  • Good adsorption
  • Decomposition ability

Application of Maifanite / Maifan stone

  • Succulent pot cultivating
  • Fish breeding
  • Maifanite cup / bowl etc.
  • Improving soil quality
  • Animal feed
  • Remove bacteria
  • Water odor elimination
  • Heavy mental removal
  • 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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