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High quality Maifan stone used for water purification

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


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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