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MnO2 35% manganese sand for water treatment

Product Description


MnO2 35% Manganese Sand for water treatment 


Porduct description


MnO2 content 35% manganese sand Filter Media for sewage purification can be called green sand or manganese greensand. It is a type of filter media used in water filter and water filtration system for iron removing, maganese removing from drinking water, ground water, industrial water and



Advantages :


1. Large specific surface area, good adsorption

2. High mechanical strength and wear resistance 

3. High chemical activity, good oxidation and catalysis effect

4. Good density, even particles, small wastage rate during back washing (back washing spend 5-15minutes)

5. Outstanding effect on deferrization and demanganization


Manganese Sand Specifications:


Analysis project


Analysis project




Specific gravity




Volumetric weight




Silt content




Hydrochloric acid soluble rate


Standard Size:0.25-0.5mm 0.5-0.8mm 0.8-2mm 1-2mm 2-4mm 4-8mm  (the size is customized)




1. MnO2 content 35% manganese sand filter media for sewage purification for the product of Mno2≥35%,  commonly used in the iron and manganes removing of drinking water, siphon filters in water plant and filter tanks.
2.For the product of  Mno2≤30%, usaually applied to iron removing from various water whose iron content is less than 20mg/L.




Packaging & Shipping

MnO2 35% manganese sand for water treatment

There are 25kg white plastic woven bag, brown paper bag, ton bad and pallet;

 OEM is acceptable.


Our Services
1. Your inquiry related to our products or prices will be replied in 12hours.

2. Well-trained and experienced staffs to answer your enquires.

3. All our products have high quality warranties.

4. Sample order can be delivered within 3 working days, small order 3-5working days, mass order 7-10working days.

5. Samples can be offered by free,customers just need to pay the freight.But the freight can be returned to our customer after he/she places formal order with us.



Question 1. How can I get sample to test?

1. We can provide a certain quantity of free sample.

2. Please give us your Fedex, TNT or UPS account to arrange the sample.

3. Or you can place an order to Fedex or TNT, they will arrange the courier to pick up the free sample.

Question 2. How can I get price of our products?

Please give the exactly quantity, packing, destination port or specs requirements.

We can according to your exact requirements to give you the price.

Question 3. I don’t know whether your product can be available, how can I order this from you?

The best way is to request sample from us, testing accord to our methods,

and we will quote a price for you to check the cost. After confirm all of this.

You can contact us and place an order.

Question 4. How to use our products?

We are pleased to offer the application methods to you, it is very easy to use it.

Question 5. Can you make OEM service?

Yes, we can accept OEM service. Also we have provided OEM service to lots of big and famous companies in the order.

Question 6. Tell me what’s your minimum order quantity?

We can accept 1000kgs of the MOQ.

Question 7. How can you ensure the quality to us?

1. Quality is the life of our company, we have been engaging in this field about 9 years,

quality brings us the benefits and gives us the vitality.

2.The bulk production is the same quality as the sample we provide to you to test before the order.

3.If you still don’t trust us, you can request the third party company, such as SGS, to inspect and test the bulk cargo before shipment ( you should bear the inspection expense).

Contact us if you need more details on Manganese Sand. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Manganese Dioxide Sand、Manganese Greensand. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Filter Media For Water Treatment > Manganese Sand

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