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white powder Polyacrylamide Used as paper retention agent

Cationic polyacrylamide (CPAM) is a linear polymer compound, because it has a variety of active groups, can be affinity with many substances, adsorption to form hydrogen bonds. It is mainly flocculated negatively charged colloid, with turbidity removal, decolorization, adsorption, bonding and other functions, suitable for dyeing, paper making, food, construction, metallurgy, mineral processing, coal powder, oil fields, aquatic processing and fermentation industries with high organic colloid content of wastewater treatment, especially suitable for urban sewage, urban sludge, paper sludge and other industrial sludge dewatering treatment.

Product Description

: Polyacrylamide as a White Powder Paper Retention Agent

Polyacrylamide is a versatile chemical compound widely used as a paper retention agent in the paper industry. With its white powder form and excellent properties, it has become a trusted solution for improving paper retention.

White Powder Form

: Our Polyacrylamide is formulated as a white powder, making it easy to handle and incorporate into papermaking processes. It can be easily dispersed in water or other solvents, allowing for efficient and uniform distribution throughout the paper pulp.

Paper Retention Agent: The primary function of our product is to act as a paper retention agent, improving the retention of fine particles and fibers during the papermaking process. It helps to bind and retain these particles, preventing their loss and enhancing the overall paper quality.

Paper Industry Applications

: Polyacrylamide plays a crucial role in various applications within the paper industry, offering multiple benefits for paper retention and overall papermaking processes.

1. Improved Retention: Our product enhances the retention of fine particles and fibers in the papermaking process. It reduces the loss of valuable materials, such as fillers and fibers, resulting in improved paper quality, increased paper strength, and reduced paper defects.

2. Enhanced Drainage: Polyacrylamide improves the drainage of water from the paper pulp, allowing for faster and more efficient dewatering. This leads to increased production speeds, reduced energy consumption, and improved paper machine efficiency.

3. Cost-Effectiveness: By improving paper retention and drainage, our product offers significant cost savings for paper manufacturers. It reduces the need for additional additives, minimizes paper defects, and enhances overall papermaking efficiency.

4. Versatility: Our Polyacrylamide is compatible with various papermaking processes and additives, making it suitable for a wide range of paper grades and applications. It can be easily incorporated into existing paper formulations, enhancing their performance without major modifications.

In conclusion, our Polyacrylamide, with its white powder form and excellent properties, is a reliable and effective solution as a paper retention agent. Trust our product to improve retention, enhance drainage, and contribute to cost savings in the papermaking process. With its exceptional properties and versatility, it is an essential component in the success of your paper manufacturing operations.

Polyacrylamide Names and Identifiers


Acrylamide resin
anionic polyacrylamide
Cationic Polyacrylamide
Acrylamide gel solution
non-ionic polyacrylamide
yacrylamide dry powder,non-ionic
Polyacrylamide dry powder,cationic



Appearance MOLECULAR WEIGHT(million) Solid content PH Value Dissolving time
White powder 5-8 ≥88 4-7 ≤60

The Job of Strong Polyacrylamide as a Paper Maintenance Help

Strong polyacrylamide (PAM) is normally utilized as a paper maintenance help in the papermaking system. It serves a few significant capabilities in working on the maintenance of fine particles and filaments in the paper stock. Here is a portrayal of the job of strong polyacrylamide as a paper maintenance help:

1. Improved Maintenance Productivity:

Strong polyacrylamide goes about as a maintenance help by working on the productivity of molecule and fiber maintenance during the papermaking system. It structures spans between the particles and strands, expanding their partiality for one another and for the paper stock. This improved maintenance proficiency forestalls the deficiency of important materials, like fillers and added substances, during the arrangement of the paper sheet.

2. Further developed Arrangement and Consistency:

By upgrading the maintenance of fine particles and strands, strong polyacrylamide assists with working on the development and consistency of the paper. It guarantees that these parts are equitably circulated all through the paper stock, bringing about a more uniform and predictable paper sheet. This superior development adds to more readily paper strength, appearance, and printability.

3. Diminished Misfortunes and Waste:

The utilization of strong polyacrylamide as a maintenance help assists with diminishing the misfortunes and waste related with the papermaking system. By working on the maintenance of significant materials, it limits the requirement for extra added substances and fillers, diminishing creation costs and ecological effect. This decrease in misfortunes and waste adds to a more reasonable and effective papermaking activity.

4. Improved Seepage and Dewatering:

Strong polyacrylamide supports the seepage and dewatering of the paper stock, prompting further developed creation proficiency. It assists with making a more permeable design inside the paper, permitting water to successfully be removed more. This upgraded seepage and dewatering bring about quicker creation rates, diminished energy utilization, and more limited drying times.

5. Expanded Paper Strength:

The superior maintenance of filaments and fillers worked with by strong polyacrylamide adds to expanded paper strength. It upgrades the holding between the filaments, bringing about superior elasticity, tear opposition, and firmness of the paper. This expanded paper strength guarantees better execution and toughness of the last paper item.

The use of strong polyacrylamide as a paper maintenance help requires legitimate measurements and enhancement to accomplish the ideal maintenance productivity and paper properties. It is vital to consider factors, for example, paper grade, creation cycle, and end-use applications while choosing and utilizing strong polyacrylamide. Furthermore, adherence to industry guidelines and rules for the protected taking care of, stockpiling, and removal of strong polyacrylamide is fundamental to guarantee natural supportability.


What is Polyacrylamide?

Polyacrylamide is a high molecular weight polymer formed by the polymerization of acrylamide monomers. It has excellent water retention, adsorption, and gelation properties, making it widely used in various industrial and environmental fields.

What is the difference between anionic and cationic polyacrylamide?

polyacrylamide anion type Pam is suitable for high concentrations of positively charged inorganic suspensions, as well as coarse suspended particles (0.01-1mm), with a ph value of neutral or alkaline solution. Polyacrylamide cationic Pam is suitable for suspending materials with negative charge and organic matter.

What products can Polyacrylamide manufacturers provide?

Polyacrylamide manufacturers can provide different types of Polyacrylamide products, including cationic polymers, non-ionic polymers, and anionic polymers. These products can be provided in solid powder, granule, or solution form according to different needs.

What is cationic polymer used for?

Cationic polymer is very effective in sludge dewatering and DAF operations. Polymer is used as cationic flocculant before several laboratory and jar tests over a wide range of conditions especially performed in the field.

How to choose the right Polyacrylamide product?

The technical indexes of polyacrylamide are generally molecular weight, hydrolysis degree, ionic degree, viscosity, residual monomer content, etc., so the quality of PAM can be judged from these indexes.Understand the source of sludge,and dehydration equipment also importment for us to choose the right polyacrylamide.

Cationic Polyacrylamide
C600589% MIN2.0-9.00.75-1.01000-12005%

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