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35% MnO2 Manganese sand filter material for iron removal

Product: Manganese sand

Color: Brown / black

Common size:0.5-1,0.6-1.2,1-2,2-4,4-6, 6-8,8-10mm

Usage: Iron removal

Packing: 25/50 kg/ bag


The manganese sand filter has a rough brown or light gray appearance. It is commonly used in iron and manganese removal filters for drinking water. The water filtration effect is very good.

Advantage of Manganese Sand

  • Strongest interception capacity
  • Largest oxidation catalysis
  • Smallest backwash bleed rate

Application of Manganese Sand

  • Iron removal
  • Ground water treatment
  • Drinking water purify
  • Well water purification

Specification of Manganese Sand

Product nameManganese sand for water treatment and removal feFormulaMnO2
Propertiesblack or brown granuleSiO20%-17%
Relative Density3.6g/cm3Bulk density3.2-3.6/cm3
Moisture<5%SolubilityInsoluble in water and nitric acid, soluble in acetone
Size0.5-1 1-2 2-3 2-4 3-5 (mm)

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