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Exceptionally high molecular weight for superior bridging flocculation and rapid floc formation.
Strong cationic charge density enhances adsorption onto negatively charged suspended solids.
Optimized for demanding dewatering applications, delivering improved cake dryness and filter throughput.
Excellent shear stability maintains polymer integrity during high-intensity mixing and pumping.
Consistent performance across variable feed streams, including low-temperature and high-ionic-strength conditions.
Sludge dewatering in municipal wastewater treatment plants (centrifuges, belt presses, and filter presses).
Industrial sludge conditioning for food processing, pulp & paper, and chemical manufacturing effluents.
Clarification of high-solids-content process water in mining and mineral processing operations.
Enhanced solids capture in biological nutrient removal (BNR) and tertiary treatment systems.
Pre-treatment aid for membrane filtration systems to reduce fouling and extend service life.
| Chemical Type | Cationic polyacrylamide (PAM) |
| Product Form | White granular powder |
| Appearance | Free-flowing, non-dusty granules |
| Cationic Charge Density | High (typically 40–55 mol%) |
| Molecular Weight | 15–20 million g/mol (viscosimetric) |
| pH Range (1% aqueous solution) | 4.0–6.0 |
| Solubility | Freely soluble in cold water with proper dispersion |
| Primary Applications | Sludge dewatering, wastewater clarification, industrial solids separation |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
