35% Manganese Sand Filter Media for water treatment

Our Manganese Sand Filter Media is made from domestic natural Manganese ore, which have excellent quality, Grain density, Large mechanical strength, Strong chemical activity, not easy broken, do not dissolve in water.

By washing, polish, remove the impurity,dry, magnetic selection, screening, remove the dust, etc, then become to sand. Then as per a certain gradation, blend the processed manganese sand to Manganese Green Sand .

Our Manganese Sand Filter Media  have the best gradation ratio of water treatment filter, to make it  in the unit volume has the maximum specific surface area, the strongest interception capacity, the maximum oxidation catalysis and the minimum backwash loss rate.

Our Manganese Sand Filter Media  is rough, brown, and pale grey. Usually used in filter  device for remove iron and manganese in drinking water. The effect of filter water is very    good.(MnO2≥35％,can remove iron and manganese. MnO2≤30％, can remove iron from groundwater.MnO2≥60％,usually used in European,USA countries)