Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Kemira Superfloc C4516 Cationic Polyacrylamide Surfactant

Kemira Superfloc C4516 is a high-molecular-weight cationic polyacrylamide flocculant from Kemira’s Superfloc series, engineered for efficient solids separation in wastewater treatment, mining, and papermaking. It delivers rapid floc formation, superior dewatering performance, and excellent charge density—ensuring robust coagulation even with low-ionic-strength or variable-organic-content streams.
  • kemira superfloc c4516 cationic polyacrylamide surfactant_069d4f48
  • kemira superfloc c4516 cationic polyacrylamide surfactant_069d4f48

Features Of Kemira Superfloc C4516 Cationic Polyacrylamide Surfactant

  1. High molecular weight cationic polyacrylamide designed for efficient charge neutralization and particle bridging in challenging suspension systems.

  2. Optimized for rapid floc formation and enhanced settling velocity in high-solids, low-turbidity, or variable-ionic-strength feeds.

  3. Excellent shear resistance ensures stable floc structure during pumping, mixing, and dewatering processes.

  4. Low dosage requirement reduces operational costs and minimizes residual polymer in treated effluents.

  5. Consistent batch-to-batch performance supported by stringent ISO 9001-certified manufacturing controls.

Typical Applications Of Kemira Superfloc C4516 Cationic Polyacrylamide Surfactant

  1. Municipal and industrial wastewater treatment — primary clarification, tertiary filtration, and sludge dewatering.

  2. Pulp and paper manufacturing — retention aid, drainage improvement, and pitch control in alkaline systems.

  3. Mineral processing — tailings thickening, clay flocculation, and process water clarification in coal, iron ore, and phosphate operations.

  4. Food and beverage processing — clarification of starch, yeast, and protein suspensions; juice and brewing waste treatment.

Specifications Of Kemira Superfloc C4516 Cationic Polyacrylamide Surfactant

Chemical TypeCationic polyacrylamide (CPAM), synthetic polymer
Product FormWhite to off-white granular solid
AppearanceFree-flowing, non-hygroscopic granules
Cationic Charge Density30–40 mol% (medium-high charge)
Molecular Weight8–12 million g/mol (typical)
pH Stability Range4–10 (optimal performance at pH 6–8)
SolubilityReadily soluble in cold water with proper aging and agitation
Primary ApplicationsWastewater solids separation, sludge conditioning, mineral tailings management


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