Cationic Polyacrylamide (CPAM)
Cationic flocculant for organic sludge dewatering, with charge density from 10% to 60% and low cake moisture.
Overview
A water-soluble acrylic polymer that bridges dispersed particles into large, dense flocs through adsorption and charge neutralisation. Molecular weight and degree of hydrolysis are tailored to the feed water, so dosing stays low while settling rate and overflow clarity improve.
Key features
- Molecular weight 6-22 million, adjustable to the water quality
- Dissolves in 30-60 minutes with no fisheyes in proper make-up water
- Low dosage, large and dense flocs, fast settling
- No secondary pollution at recommended dosage
Applications
Where this product works
Coal washing and tailings water, mineral processing, metallurgical wastewater, municipal sludge thickening and dewatering, paper and textile effluent.
Product range
Other product lines
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Hydroxyl Co-coagulant
High activity hydroxyl complex that densifies flocs, raising settling rate and clarifier overflow quality at a very low dose.
Fluoride Removal Agent
Deep defluoridation agent that holds effluent fluoride below 0.5 mg/L without a second pH adjustment.
River and Lake Remediation Agent
Mineral based in-situ remediation agent for black-odour water bodies and contaminated sediment: fast clarification, long-term nutrient control.
Sample Request
Test before you commit
1-2 kg of Anionic Polyacrylamide (PAM) can be sent free of charge, freight collect, with a jar test report from our laboratory.