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Blufloc EC 8040 to EC 8080 High Molecular Weight Water-Based Cationic Polyacrylamide Emulsion with High to Very-High Charge

Brand Name:	BLUWAT
Model Number:	Blufloc Emulsion
MOQ:	1000kgs
Price:	negotiable
Delivery Time:	5-10days

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ISO9001

Product Name:

Cationic Polyacrylamide Emulsion

Abbreviation:

CPAM Emulsion

Product Category:

Water-Soluble Polymer Flocculant

Chemical Type:

Cationic Polyacrylamide Copolymer

Physical Form:

Liquid Emulsion

Appearance:

Milky White Or Off-White Emulsion

Available Formulations:

Oil-Based Emulsion And Water-Based Emulsion

Molecular Weight:

High

Charge Degree:

Medium To Ultra-High

Main Functions:

Flocculation, Sludge Conditioning, Dewatering And Clarification

Packaging Details:

30kgs, 50kgs, 250kgs, 1250kgs drums

Highlight:

Blufloc oil-based cationic PAM emulsion

Polyacrylamide flocculant for oil treatment

EC 8040 to EC 8080 polyelectrolyte series

Product Description

Blufloc EWC Series

Water-Based Cationic PAM Emulsion Selection

Compare high and very-high cationic charge in one water-based product family while controlling activation, dilution, dosing-skid compatibility, sludge demand, and total operating cost.

Water-Based Carrier High Molecular Weight High to Very-High Charge Active-Mass Comparison

Application Snapshot

Product Cationic PAM Emulsion
Grades EWC 8040 and EWC 8060
Charge Range High and very high cationic charge
Selection Equal-active-mass sludge and equipment trials

Product Introduction

Water-Based Handling Still Requires Controlled Preparation

Water-based emulsion can be attractive for sites that prefer its carrier profile or have equipment designed for water-based polymers. However, water-based does not remove the need for correct activation, controlled dilution, and performance testing.

The two EWC grades allow a site to compare high and very-high cationic charge without switching product format.

Blufloc EWC Emulsion

Blufloc EWC 8040 and EWC 8060 are water-based cationic PAM emulsions with high molecular weight and high or very-high charge.

They are intended for rapid preparation and sludge conditioning in compatible automatic dosing systems.

Application Challenges

Why Carrier Choice Alone Does Not Guarantee Performance

Dosing-skid design, dilution, mixing, charge demand, and operator consistency all affect the result of a water-based cationic PAM program.

Skid Compatibility

Choosing a carrier type without checking wetted materials, pump range, mixer design, and water supply can create commissioning problems.

Incomplete Make-Down

Insufficient dilution or mixing during rapid preparation can leave non-uniform solution and unstable dosing.

Charge-Only Selection

Charge level is only one variable; sludge chemistry, molecular configuration, dose, and process shear also control flocculation.

Shift-to-Shift Variation

Changing water flow, mixing, residence time, or pump calibration can make prepared-solution quality inconsistent.

Treatment Mechanism

How the PAM Emulsion Works

EWC polymers use cationic groups for charge neutralization and long chains for bridging. The water-based formulation supports liquid handling, while final performance still depends on sludge demand, molecular configuration, preparation, and dosing conditions.

Step 1

Neutralize Sludge Charge

Cationic groups adsorb onto negatively charged sludge surfaces and reduce electrostatic repulsion.

Step 2

Build Separable Floc

High-molecular-weight chains connect particles into larger, separable flocs.

Step 3

Control Preparation and Dose

Uniform activation, dilution, mixing, and calibrated feed protect the performance developed in the grade trial.

Important: The grades below are starting candidates, not a fixed prescription. Final selection and dosage require representative laboratory and plant trials. Water-based carrier format is not a substitute for grade-specific preparation instructions or equipment verification.

Recommended Grades

Recommended Blufloc Grades

Compare the two EWC grades at equal active polymer mass while keeping dilution water, preparation, mixing energy, sludge sample, and observation conditions consistent.

Grade	Base	Molecular Weight	Charge	Suggested Screening Role
EWC 8040	Water-based	High	High	General high-charge sludge conditioning
EWC 8060	Water-based	High	Very High	Higher organic content or stronger charge demand

The product pages classify the cationic EC and EWC series as high molecular weight and the anionic EA and EWA grades as very high molecular weight. Confirm exact commercial specification limits, active content, viscosity, shelf life, and preparation instructions on the current grade-specific TDS and order specification.

Product Advantages

A Water-Based Option with Two Charge Levels

Water-based carrier option
High and very-high cationic charge choices
High molecular weight for particle bridging
Suitable for compatible continuous make-down systems
Factory guidance for equipment checks and sludge trials

Application Process

Commission the Make-Down System Before the Sludge Trial

Verify Dosing-Skid Compatibility

Check wetted materials, pump range, mixer design, residence time, and dilution-water supply.

Commission Make-Down

Set up the preparation system using the current instructions for the selected EWC grade.

Confirm Solution and Feed Quality

Check solution uniformity, water flow, residence time, and feed calibration before testing sludge.

Compare EWC 8040 and EWC 8060

Test both grades on representative sludge at equal active-polymer mass and realistic shear.

Standardize the Operating Recipe

Document the final make-down recipe, start-up checks, feed calibration, and alarm response for operators.

Product Selection Guidance

Start with EWC 8040 and Include EWC 8060 When Demand Is Higher

EWC 8040 is the general starting grade. Include EWC 8060 when the sludge has greater organic content or charge demand. When the commercial decision requires evidence on carrier format, compare the preferred EWC grade with a suitable oil-based EC grade under controlled conditions.

Compare Total Operating Cost

Neat-emulsion price per kilogram can be misleading. Compare on active polymer mass and include preparation efficiency, operating stability, and downstream cost.

Product activity, make-down efficiency, and dose
Dosing-skid throughput, pumpability, and calibration
Sludge capture, water release, and cake or underflow quality
Handling, maintenance, labor, and disposal cost

Trial Data

Operating Indicators to Record

Solution consistency
Sludge capture
Water release
Pump calibration
Total chemical cost

Troubleshooting

Investigate Make-Down Drift Before Changing Grade

If Performance Changes Between Shifts

Inspect the make-down sequence and water flow before changing grade. Entrained neat emulsion, poor mixing, incorrect residence time, or feed-pump calibration can make a suitable product appear inconsistent.

Compare solution uniformity and feed concentration between shifts, then confirm that sludge sampling and process conditions are representative.

Supply Options

Packaging

25 kg Container

200 kg Plastic Drum

1000 kg IBC

Safe Handling

Storage and Handling

Keep the package sealed in a cool, dry, ventilated area. Protect it from direct sunlight, freezing, and excessive heat.

Follow the grade-specific TDS and SDS for shelf life, handling limits, and transport classification. Polymer spills can make floors extremely slippery and should be contained and cleaned promptly.

25+ Years Water-treatment chemical manufacturing experience

3 Plants Modern production and supply support

Manufacturer Support

Why Choose Bluwat Chemicals

More than 25 years of manufacturing experience supported by three modern plants
More than 800,000 tons delivered and exports to over 100 countries and regions
Factory-direct coordination for grade selection, documentation, packaging, and logistics
Laboratory screening with customer water or sludge samples
TDS, SDS, COA, and applicable certification documents for the selected grade and market

For water-based cationic PAM handling and selection, Bluwat can screen adjacent PAM emulsion grades, review preparation and dosing conditions, and help define a plant-trial plan using agreed performance indicators.

Technical Service

Quality Control and Technical Support

Specification Confirmation

Confirm the required grade specification and order documentation before production and shipment.

Representative Sample Testing

Shortlist products under realistic pH, temperature, solids, water chemistry, and shear.

Preparation and Scale-Up

Supply clear make-down, dilution, dosing, and scale-up recommendations for the selected grade.

Plant-Trial Data Review

Adjust charge level, dose, addition point, or mixing conditions using plant-trial data.

Frequently Asked Questions

Water-Based Cationic PAM Emulsion FAQ

Does water-based mean the emulsion can be dosed without dilution?

No. Follow the grade-specific preparation instructions and the design requirements of the dosing skid.

What is the charge difference between EWC 8040 and EWC 8060?

EWC 8040 is high charge and EWC 8060 is very high charge. Both are high-molecular-weight, water-based cationic emulsions.

Can EWC grades replace oil-based EC grades directly?

A direct substitution should be confirmed through preparation checks and representative sludge trials because carrier system, activation, and handling behavior differ.

What should an OEM verify?

Verify pump capability, wetted materials, mixing energy, dilution-water flow, residence time, calibration, alarm response, and safe containment.

Water-Based EWC Screening

Match the EWC Grade to Both Sludge and Equipment

Screen EWC 8040 and EWC 8060 with representative sludge, controlled preparation, and verified dosing-skid settings. Confirm the preferred grade using solution consistency, capture, water release, calibrated feed, operating stability, and total chemical cost.

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Dicyandiamide Formaldehyde Resin

Polyelectrolyte Flocculant

Ferric Sulphate

Color Fixing Agent

Coagulant And Flocculant

Plant Based Deodorant

Anti Foaming Chemicals

Chemical Demulsifier

products details

Blufloc EC 8040 to EC 8080 High Molecular Weight Water-Based Cationic Polyacrylamide Emulsion with High to Very-High Charge

Blufloc oil-based cationic PAM emulsion

Polyacrylamide flocculant for oil treatment

EC 8040 to EC 8080 polyelectrolyte series

Water-Based Cationic PAM Emulsion Selection

Application Snapshot

Water-Based Handling Still Requires Controlled Preparation

Blufloc EWC Emulsion

Why Carrier Choice Alone Does Not Guarantee Performance

Skid Compatibility

Incomplete Make-Down

Charge-Only Selection

Shift-to-Shift Variation

How the PAM Emulsion Works

Neutralize Sludge Charge

Build Separable Floc

Control Preparation and Dose

Recommended Blufloc Grades

A Water-Based Option with Two Charge Levels

Commission the Make-Down System Before the Sludge Trial

Verify Dosing-Skid Compatibility

Commission Make-Down

Confirm Solution and Feed Quality

Compare EWC 8040 and EWC 8060

Standardize the Operating Recipe

Start with EWC 8040 and Include EWC 8060 When Demand Is Higher

Compare Total Operating Cost

Operating Indicators to Record

Investigate Make-Down Drift Before Changing Grade

If Performance Changes Between Shifts

Packaging

Storage and Handling

Why Choose Bluwat Chemicals

Quality Control and Technical Support

Specification Confirmation

Representative Sample Testing

Preparation and Scale-Up

Plant-Trial Data Review

Water-Based Cationic PAM Emulsion FAQ

Does water-based mean the emulsion can be dosed without dilution?

What is the charge difference between EWC 8040 and EWC 8060?

Can EWC grades replace oil-based EC grades directly?

What should an OEM verify?

Match the EWC Grade to Both Sludge and Equipment