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

Kemira Superfloc SF4812 Polyacrylamide Surfactant

KemiraSuperflocSF4812isananionicpolyacrylamideflocculantsurfactantfromKemira’sSuperflocseries,designedforhigh-efficiencysolid-liquidseparationinmining,wastewater,andindustrialprocesses.Itoffersexcellentbridgingcapacity,rapidflocformation,androbustperformanceundervaryingwaterchemistriesandtemperatures.
  • kemira superfloc sf4812 polyacrylamide surfactant_6fa031aa
  • kemira superfloc sf4812 polyacrylamide surfactant_6fa031aa

Features Of Kemira Superfloc SF4812 Polyacrylamide Surfactant

  1. High-molecular-weight anionic polyacrylamide with integrated surfactant functionality for enhanced interfacial activity.

  2. Optimized for rapid flocculation and superior solids dewatering in challenging high-turbidity or low-ionic-strength water streams.

  3. Excellent shear stability under mechanical mixing and pumping conditions typical in industrial sludge handling systems.

  4. Low residual monomer content (<0.05%) meeting stringent regulatory requirements for environmental and operational safety.

  5. Ready-to-dissolve granular form enabling consistent dosing and reduced operator exposure risk.

Typical Applications Of Kemira Superfloc SF4812 Polyacrylamide Surfactant

  1. Municipal and industrial wastewater treatment — primary and tertiary clarification.

  2. Mineral processing — tailings dewatering and fine particle recovery in coal, iron ore, and phosphate operations.

  3. Pulp and paper mill effluent treatment — suspended solids removal and fiber retention enhancement.

  4. Landfill leachate treatment — coagulant aid for colloidal stabilization and organic matter separation.

  5. Construction dewatering — sediment control in concrete washout and excavation site runoff management.

Specifications Of Kemira Superfloc SF4812 Polyacrylamide Surfactant

Chemical TypeAnionic polyacrylamide with surfactant-modified backbone
Product FormFree-flowing white to off-white granules
AppearanceDry, non-hygroscopic granules
Primary ApplicationsFlocculation, dewatering, and solids separation in aqueous systems
Key FeaturesSurfactant-integrated polymer, high charge density, rapid hydration
BenefitsReduced dosage requirement, improved cake dryness, lower filtrate turbidity
Storage ConditionsStore in cool, dry, well-ventilated area below 35°C; protect from moisture
Handling PrecautionsUse appropriate PPE (gloves, goggles); avoid inhalation of dust


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