Cationic PAM
High-Efficiency Cationic PAM Polymer for Sludge Dewatering & Industrial Water Treatment
Cationic Polyacrylamide (CPAM) is a high-molecular-weight, water-soluble polymer widely used as an effective flocculant for wastewater treatment, sludge dewatering, and solid-liquid separation.
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Data Sheet
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Formula:
(C₃H₅NO)ₙ
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CAS Number:
9003-05-8
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Molecular Weight
6 – 15 Million
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Solid Content
≥ 88%
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pH Range
4 – 10
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Recommended Solution Concentration
0.1% – 0.2%
Our CPAM is produced through the copolymerization of cationic monomers and acrylamide, forming a powerful cationic polymer capable of neutralizing negatively charged particles in wastewater. This process allows suspended solids to aggregate into large flocs, significantly improving sedimentation, clarification, and filtration efficiency. As a professional Cationic Polyacrylamide supplier, we offer multiple molecular weights and charge densities to meet the requirements of different industrial wastewater treatment systems.
Cationic Polyacrylamide is widely used in industrial water treatment, municipal sewage treatment, and sludge conditioning due to its excellent flocculation performance. Advantages of Our Cationic Polyacrylamide:
How to Use Cationic Polyacrylamide
To ensure optimal performance, follow these preparation steps.
1. Prepare Polymer Solution
Dissolve CPAM in clean water to prepare a 0.1%–0.2% polymer solution.
2. Gentle Mixing
Use slow and uniform agitation to dissolve the powder completely. Avoid high-shear mixing equipment that could damage polymer chains.
3. Dosing System
Use equipment such as: Screw pump, Diaphragm pump, Automatic dosing syste to deliver the solution into the wastewater treatment process.
4. Jar Test Optimization
For best performance, conduct jar testing to determine the optimal dosage based on:Sludge characteristics, Turbidity, pH level, Suspended solids concentration
Main Applications of Cationic PAM
Municipal & Industrial Wastewater Treatment
CPAM is essential in sewage treatment plants for:
- Sludge thickening
- Sludge dewatering (belt filter press / centrifuge / screw press)
- Suspended solids removal
- Wastewater clarification
It significantly reduces sludge moisture content and improves treatment efficiency.
Paper Manufacturing Industry
In the paper and pulp industry, Cationic Polyacrylamide functions as:
- Paper dry strength agent
- Retention aid
- Filter aid
This improves fiber retention, paper quality, and machine efficiency while reducing raw material loss.
Oilfield & Gas Industry
CPAM is widely used in oilfield chemical applications, including:
- Anti-clay swelling agent
- Acidification thickener
- Oilfield wastewater treatment
- Drilling fluid additives
Mining & Metallurgy
In mining operations, CPAM improves solid-liquid separation and helps:
- Accelerate mineral sedimentation
- Improve flotation efficiency
- Enhance tailings treatment
- Reduce water consumption
Food Processing & Petrochemical Wastewater
CPAM is effective for wastewater treatment in industries such as:
- Sugar refining
- Food processing plants
- Petrochemical factories
- Chemical manufacturing facilities
It efficiently removes organic contaminants, suspended solids, and colloidal particles.
Cationic PAM Technical Specifications
Cationic PAM
Cationic PAM
| Product Name | Cationic Polyacrylamide |
| Abbreviation | CPAM |
| Appearance | White Powder |
| Molecular Weight | 6 – 15 Million |
| Charge Density | 5% – 60% |
| Solid Content | ≥ 88% |
| Dissolution Time | ≤ 60 Minutes |
| Recommended Solution Concentration | 0.1% – 0.2% |
| pH Range | 4 – 10 |
| Packaging | 25kg Kraft Paper Bag / Jumbo Bag |
Packaging & Storage
We provide flexible packaging solutions for global industrial buyers.
Why Choose Us as Your CPAM Supplier
Professional Exporter
Professional Polyacrylamide manufacturer and exporter
High Quality
Stable high-quality production process
Customizable
Customizable charge density and molecular weight
Technical Support
Technical support for wastewater treatment optimization
Aholesale Pricing
Competitive global wholesale pricing
Strict Quality Control
Strict quality control and international standards
We supply Cationic Polyacrylamide to water treatment plants, paper mills, mining companies, and oilfield service providers worldwide.
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A Reliable Supplier of Cationic Polyacrylamide for the Global Market
As a professional Cationic PAM manufacturer and exporter, we supply customers in:
- Europe
- Middle East
- Southeast Asia
- South America
- Africa
Cationic PAM FAQs
Request Cationic PAM Price or Sample
If you are looking for a reliable supplier, manufacturer, or distributor, contact us today.
We can provide:
Technical Data Sheet (TDS)
Safety Data Sheet (SDS)
Material Safety Data Sheet(MSDS)
Free samples
Bulk pricing quotation
Moisture-proof packaging
safe handling
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