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Blufloc C8050 High Charge Cationic Polyacrylamide Polymer | CPAM for Sludge Conditioning & Solid-Liquid Separation
Product Overview
Blufloc C8050 is a very high charge cationic polyacrylamide (CPAM) supplied as a white granular powder. It is a high molecular weight water-soluble polymer specifically developed for advanced sludge conditioning and solid-liquid separation processes.
Due to its very high cationic charge density, Blufloc C8050 provides strong electrostatic interaction with negatively charged particles and colloids. This enables rapid destabilization of suspended solids and enhances particle aggregation.
The polymer forms large, dense and highly structured flocs, which improve separation efficiency in both sedimentation and mechanical filtration systems.
Blufloc C8050 is particularly suitable for applications where higher charge density is required, such as industrial sludge treatment and wastewater systems with high organic load.

Key Advantages
01
Very High Charge Density
Blufloc C8050 delivers strong charge neutralization, making it highly effective for complex wastewater systems.
02
Enhanced Sludge Conditioning
The polymer improves sludge structure, making it easier to separate water from solids during treatment processes.
03
Improved Solid-Liquid Separation
The formation of dense flocs significantly enhances separation efficiency in sedimentation and filtration systems.
04
Strong Floc Structure
The polymer creates robust flocs that resist shear forces in mechanical treatment systems.
05
Suitable for Challenging Wastewater
Blufloc C8050 performs well in systems with high organic content and complex sludge characteristics.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Cationic Polyacrylamide |
| Brand | Blufloc |
| Model | C8050 |
| CAS Number | 9003-05-8 |
| Appearance | White Granular Powder |
| Ionic Type | Cationic |
| Charge Density | Very High |
| Molecular Weight | High |
| Solid Content | ≥ 89% |
| Bulk Density | 0.8 – 1.0 g/cm³ |
| Effective pH Range | 2 – 9 |
| Dissolution Time | 30 – 60 minutes |
| Recommended Solution Concentration | 0.1 – 0.5% |
| Shelf Life | 24 months |
| Packaging | 25 kg Kraft paper bag with PE liner |
Main Applications

Sludge Conditioning Processes
Blufloc C8050 is widely used for sludge conditioning prior to mechanical separation processes, improving sludge handling and treatment efficiency.
Industrial Water Treatment
The polymer is effective in industrial water systems where efficient solid-liquid separation is required. Typical industries include:
- Chemical processing
- Textile manufacturing
- Food processing
- Paper production
- Oil-related wastewater systems
Dissolved Air Flotation (DAF)
Blufloc C8050 enhances flotation efficiency by improving floc formation and separation of suspended solids and organic matter.
Solid-Liquid Separation Systems
The polymer can be used in:
- Sedimentation tanks
- Filtration systems
- Thickening processes
Preparation and Dosage
Blufloc C8050 should be dissolved in water before use. Recommended preparation procedure:
- Fill a mixing tank with clean water.
- Slowly add polymer powder while stirring.
- Maintain moderate agitation to avoid lump formation.
- Allow 30–60 minutes for full dissolution.
Recommended solution concentration: 0.1% – 0.5%
The optimal dosage should be determined through jar testing.
Packaging and Storage
Packaging
25 kg Kraft paper bags with PE inner liner. Bulk packaging such as 750 kg or 1000 kg big bags is available.
Storage & Shelf Life
Store in a cool, dry environment away from moisture and sunlight. Shelf Life: 24 months under recommended conditions.

Frequently Asked Questions (FAQ)
What is cationic polyacrylamide used for?
Cationic polyacrylamide is used for solid-liquid separation, sludge conditioning and water treatment processes.
What is the advantage of very high charge CPAM?
Very high charge CPAM provides stronger charge neutralization and flocculation performance, making it suitable for complex wastewater systems.
What is the CAS number of polyacrylamide?
The CAS number is 9003-05-8.
How is polyacrylamide prepared for use?
Polyacrylamide powder should be dissolved in water to form a 0.1–0.5% solution before application.
How to select the right polyacrylamide model?
Selection depends on sludge characteristics such as charge density, organic content and solids concentration, and should be verified through jar testing.
Why Choose Bluwat Polyacrylamide
Bluwat Chemicals is a professional manufacturer and global supplier of water treatment chemicals, exporting products to more than 100 countries worldwide.
Our strengths include:
- Over 25 years manufacturing experience
- Stable product quality
- Professional laboratory testing support
- Customized polymer solutions
- Reliable global supply capability










