High molecular weight cationic polymer enabling superior charge neutralization and particle bridging in suspended solids.
Optimized for rapid floc formation and excellent settling characteristics in high-turbidity and low-ionic-strength waters.
Consistent performance across variable pH ranges (4–9), ensuring reliability in diverse process conditions.
Low dosage requirement due to high active content, reducing operational costs and sludge volume generation.
Free-flowing granular form with excellent solubility and minimal dust generation during handling.
Municipal wastewater treatment — primary and secondary clarification.
Industrial effluent treatment — pulp & paper mill whitewater and fiber recovery.
Sludge dewatering — belt filter presses and centrifuges in municipal and industrial plants.
Drinking water treatment — coagulant aid for turbidity and organic matter removal.
Mineral processing — tailings thickening and clarification in mining operations.
| Chemical Type | Cationic polyacrylamide (PAM) |
| Product Form | Free-flowing granules |
| Appearance | White to off-white granular powder |
| Cationic Charge Density | ~40–45 mol% (medium-high) |
| Molecular Weight | ~12–15 million g/mol |
| pH (1% aqueous solution) | 4.0–6.0 |
| Solubility | Fully soluble in cold water with proper dispersion |
| Storage Stability | 24 months in original unopened packaging at 5–30°C |
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E-mail: wangxingqiang@ericwchem.com
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