HENGFENG Polymer Cationic Polyacrylamide Emulsion Linear Cross Link for Sludge Dewatering Wastewater Treatment
Cationic Polyacrylamide Emulsion CPAM with Linear & Cross-Link Structure
HENGFENG Polymer is a professional manufacturer of polyacrylamide emulsion products. Our cationic polyacrylamide emulsion (CPAM) features a unique linear and cross-link molecular structure, appearing as a milky white liquid specifically engineered for sludge dewatering and wastewater treatment applications.
Key Features
- Linear & Cross-Link Molecular Structure: The dual-structure design provides both bridging flocculation (linear chains) and strong particle capture (cross-link nodes), delivering superior sludge dewatering efficiency compared to conventional linear-only polymers.
- High Cationic Charge Density (30-50%): Provides powerful charge neutralization for negatively charged sludge and organic wastewater particles, enabling rapid floc formation and dense, compact flocs.
- Milky White Liquid Emulsion: Ready-to-use liquid form dissolves instantly in water with minimal mixing energy. No dust, easy handling, and ideal for automated dosing systems in WWTPs.
- Superior Sludge Dewatering: Achieves extremely low moisture content in dewatered sludge cake across belt press, centrifuge, and screw press operations, significantly reducing sludge volume and disposal costs.
- Fast Flocculation Kinetics: The cross-link structure accelerates floc growth rate, enabling higher throughput in continuous dewatering processes.
- Direct Factory Supply: Manufactured by HENGFENG Polymer with rigorous batch quality control, competitive factory pricing, and stable supply chain.
Applications
- Municipal sewage sludge dewatering (belt filter press, centrifuge, screw press)
- Industrial wastewater treatment (food processing, textile, paper mill, chemical, pharmaceutical)
- Dairy, brewery, and meat processing wastewater clarification
- Dyeing and printing wastewater decolorization and sludge conditioning
- Anaerobic digestion sludge dewatering
Specifications
| Parameter |
Specification |
| Product Type |
Cationic Polyacrylamide Emulsion |
| Molecular Structure |
Linear & Cross-Link |
| Appearance |
Milky White Liquid |
| Solid Content |
35-45% |
| Cationic Charge Density |
High (30-50%) |
| pH Value (1% Solution) |
3-6 |
| Molecular Weight |
8-12 Million |
| Viscosity (25°C) |
500-2000 mPa·s |
| Recommended Dosage |
3-8 ppm (as active polymer) |
| Shelf Life |
6 Months |
Why Choose HENGFENG Polymer?
- Factory Direct: Full in-house production from polymerization to packaging, no middlemen for best factory pricing.
- Quality Certified: ISO 9001:2015 and SGS certified with full batch traceability and COA documentation.
- Technical Support: Complimentary jar testing, dosage optimization, and on-site application support available worldwide.
- Global Logistics: 3000+ tons monthly production capacity with fast, reliable international shipping.
Contact HENGFENG Polymer today for a free sample and competitive factory-direct quotation!