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Polyacrylamide Chemicals Polyelectrolyte Flocculant For Superior Wastewater Treatment

Product Details

Place of Origin: China

Brand Name: Blufloc

Certification: ISO/SGS/BV

Model Number: A7519

Payment & Shipping Terms

Minimum Order Quantity: 500kgs

Price: Negotiation

Packaging Details: 25kgs net kraft bag or white PP bag with inner pe bag on pallet, or 750kgs net big bag

Delivery Time: 10 working days after received your payment

Payment Terms: T/T or L/C

Supply Ability: 5,000MT per month

Get Best Price

Polyacrylamide Chemicals Polyelectrolyte Flocculant


Paper making Polyelectrolyte Flocculant


Superior Wastewater Treatment Polyelectrolyte Flocculant

Product Name:
Anionic Polyelectrolyte
Water Treatment, Paper Making, Mining, Textile, Sugar And Drilling
Molecular Weight:
Charge Degree:
CAS No.:
Another Names:
Polymer Flocculant, Polyelectrolyte, APAM
GB 17514-2008
Free Test
Shanghai Port, China
Product Name:
Anionic Polyelectrolyte
Water Treatment, Paper Making, Mining, Textile, Sugar And Drilling
Molecular Weight:
Charge Degree:
CAS No.:
Another Names:
Polymer Flocculant, Polyelectrolyte, APAM
GB 17514-2008
Free Test
Shanghai Port, China
Polyacrylamide Chemicals Polyelectrolyte Flocculant For Superior Wastewater Treatment

What's polyacrylamide chemicals for wastewater treatment?

A polyacrylamide-based chemical can improve the performance of wastewater treatment plants. The advanced polyacrylamide chemicals we use enhance the flocculation process, which separates suspended particles from water by clumping them together into larger particles that can be easily removed.


Easy-to-use, eco-friendly, and highly effective, our polyacrylamide-based chemicals remove contaminants from wastewater. Whether it's for municipal wastewater treatment or industrial wastewater treatment, they're great.


If you're looking for an advanced wastewater treatment solution, our polyacrylamide-based chemicals are perfect. Get in touch today to find out more about our products and how we can help you.


Blufloc A-7519 Description:   

  • Appearance: white granule
  • Molecular weight: 19 - 22 million minimum
  • Granule: 20 - 100 mesh
  • Solid content: 88% minimum
  • Hydrolyzing degree: 10 - 20%, 20 - 30% or 30 - 40%
  • Dissolving time: 2 hours maximum (10°C)
  • Insoluble: 0.5% maximum
  • Monomer free: 0.05% maximum
  1. Anionic Polyelectrolyte A-7519 grade (APAM) is a water- soluble polymer formed from acrylamide (a compound with the molecular formula C3H5NO) subunits.
  2. It has a big variety of high molecular weight from 5-25 million, with an anionic charge density varying from 10-60%.
  3. It is usually utilized to increase the viscosity of water (producing a thicker option) or to encourage the flocculation of particles present in water.
  4. Due to the polar groups on the molecular chain containing a certain amount, it can through the adsorption of solid particles suspended in water, bridging in between particles or through the charge and make the particle formation of large flocs condensation. So, it can accelerate the settlement of particles in suspension and have obviously to speed up the service to clarify, promote filtering, and other impacts.
  5. Mainly utilized for various industrial wastewater flocculation sedimentation, sedimentation, and explanation treatment, such as iron and steel plant wastewater, electroplating wastewater, wastewater metallurgy, coal washing wastewater treatment, and sludge dewatering. Can likewise be used to clarify and consuming water purification treatment, and sugar & juice mills.
  6. Soluble in water, safe, non-toxic, hydrolytic steady, is not delicate to the change of pH value, anti-chlorine. Harmless, no-flammable, and non-explosive, it can be stored at space temperature, and it can not be positioned in the sun. It is a little acidic, when skin contact, wash instantly with a lot of water.

Blufloc A-7519 Specifications:


Off-White Granular Powder

Ionic Charge:


Particle Size:

20-100 mesh

Molecular Weight:


Hydrolysis Degree:


Solid Content:

89% Min

Approximate Brookfield viscosity at 25° C:

@ 1.0%


@ 0.50%


@ 0.25%


Bulk Density:

About 0.6-0.8

Specific Gravity at 25°C:



Working Concentration:


PH (1% aqua solution):


Storage Temperature (°C): 

0 - 35

Shelf Life:

2 years



Blufloc A-7519 Application Fields:

1. Well Drilling Mud Additives:

In the oilfield, Blufloc A-7519 can work as mud additives to increase the viscosity of water to improve the effectiveness of the water flooding 



2. Industrial Wastewater Treatment:

Dosing polyacrylamide can reduce the consumption of coagulants and speed up sedimentation.


3. Textile Auxiliary Agent:

PAM can be added with some other chemicals to prepare chemical grout, is used to starch textiles, can improve

 the adhesive property, penetrability, and desizing performance enable the textile to have electrostatic prevention

 performance reduces the desizing rate, and reduces the starch mixing spots, cloth machine breaking efficiency, 

and falling objects.


4. Paper-making:

PAM can be used as a fixing agent, residency agent, filtration aid, and paper dry and wet intensity reinforcing agent

in the paper-making industry.


5. Mine Washing:

PAM can be used in coal washing tailing centrifugal separation, for sedimentation and filtration of coal powder 

and coal mud, and can improve the recovery rate of coal powder and the filtration speed.


6. Sewage Water Treatment:

When sewage water systems are acidophilic, it is more suitable to select nonionic-polyacrylamide, the product can be matched with PAC, aluminum sulfate and the like, and it has the best effect

 in water treatment.


7. Metallurgical Mineral Dressing:

It can be used in the floatation and smelting of Zinc, manganese, and copper mines, its leachate and slag can be 

added into PAM to improve the separation efficiency.


8. Sand Prevention and Solidification:

The polyacrylamide is dissolved into a 0.3% concentration, the cross-linking agent is added, and the product can be sprayed on the desert to prevent and solidify sand.


9. Chemical mudding agent:

Polyacrylamide can be used as a chemical mudding agent for plugging water of dikes, ground foundations, channels

 and the like.


10. Oil field profile controlling and water-plugging agent:

The product can be matched with lignocellulose, a certain amount of chemical adhesive can be added, and the

 the product can be used as an oil field profile controlling and water-plugging agent.


11. Soil humectants:

It can preserve water and solidify sand for soil and can play a role of humectant on slope grass planting, tree

 planting, and sand solidification and dust-prevention of soil.


Blufloc A-7519 Competitive Advantage:

1 Extra-High molecular weight with a high charge degree
2 Professional manufacturer in China for Polyelectrolyte.


Economical to use - lower dosage levels.


Easily soluble in water; dissolves rapidly.


Noncorrosive of suggested dosage, economical, and effective at low levels.


Non-pollution (no aluminum, chlorine, heavy metal ions, etc.).


10 years of manufacturing experience, with more than 20 technical engineers


Blufloc A-7519 Application Methods:



Polyacrylamide (polyelectrolyte/flocculant) should be standardly dissolved to 0.1-0.5% concentration.



The time required to dissolve the flocculant varies according to the type of flocculant, water quality, temperature, and agitation. However, most flocculants generally require around 1 hour of agitation to completely dissolve the powder. An incomplete mixture of flocculant or lumping may inhibit the performance of the flocculant. 



The ideal revolution of the agitator is between 200-400rpm. A high-speed agitator operating without reducing the revolution of a motor is not advised, since it may cut the molecules of the flocculant. An ideal agitator motor should be of 1HP for a 1-2m3 mixing tank.


and Dosage:

The dosage range varies from 1 - 3.0 ppm depending upon the type of effluent and application. You are advised to do jar tests for evaluating the functioning and approximate dosage.

Jar Test: 

Put a sample of effluent in a beaker and add it as designated, agitate for 1 minute at 100-120 rpm, and then slowly agitate at 60rpm. Determine the flocs properly at this time and note the sedimentation and clarity of the top solution.


Blufloc A-7519 Package and Storage:

  • Packed in Kraft or PE bags with inner plastic bags, with each bag containing 25kgs, or 750kgs net big bag.
  • Stored in the original packaging in a cool and dry place, away from sources of heat, flame, and direct sunlight.

Polyacrylamide Chemicals Polyelectrolyte Flocculant For Superior Wastewater Treatment 0