Poly (diallyl dimethyl ammonium chloride) Polydadmac Granular Pdadmac P-Dadmac Q

Product Specification

High-Activity Pdadmac / P-Dadmac / Q-Pdmdaac Granular Polymer for Complex Wastewater Clarification

Poly (diallyl dimethyl ammonium chloride), widely known as Polydadmac, Pdadmac, P-Dadmac, or Q-Pdmdaac, is a powerful cationic polymer used across industries to treat demanding effluent streams. In granular / bead-type form, this polymer delivers exceptional charge density, high active content, and reliable flocculation performance—making it an ideal treatment agent for diverse industrial wastewater challenges.

Industrial effluents often contain dyes, oils, metals, suspended solids, and organic pollutants. Polydadmac beads are engineered to destabilize these particles rapidly and produce clear, stable water suitable for discharge or further processing.

1. Introduction to Polydadmac Granular Beads

Polydadmac beads are solid cationic polymers produced in free-flowing granular form. Their high activity (typically around 90–92%) allows operators to use minimal dosage while achieving strong coagulation and flocculation effects.

Product Highlights

• Granular, bead-type structure

• Very high cationic charge

• Excellent solubility profile

• High stability during long-term storage

• Effective in a wide pH range

• Designed specifically for challenging industrial effluent

The quaternary ammonium backbone gives the polymer a permanent positive charge that performs consistently regardless of pH or water composition.

2. Why Industrial Effluent Requires Polydadmac Beads

Industrial wastewater streams are often more complex than municipal water and require a polymer with strong particle attraction and rapid floc-building behavior.

Strong Coagulation for High-Strength Wastewater

Polydadmac beads neutralize colloids, dyes, emulsions, and charged particles quickly—ideal for effluents containing chemicals, surfactants, and organic loads.

Improved Removal of Suspended Solids

The polymer forms dense flocs that significantly improve sedimentation and flotation processes.

Effective in High-Turbidity & High-COD Streams

Common in textile, mineral processing, and chemical industries.

Reduces Sludge and Enhances Dewaterability

Forms compact flocs that improve downstream sludge processing efficiency.

Lower Dosage Requirements

High active content means less chemical consumption and reduced operational cost.

Works Alone or Combined with Other Coagulants

Compatible with PAC, alum, and ferric salts for multi-stage treatment.

3. Key Industrial Applications

● Textile & Dyeing Effluent

• Color removal

• COD reduction

• Removal of surfactants, dyes, and organic matter

● Petrochemical & Chemical Processing

• Oil–water separation

• Removal of polymer residue, additives, and chemical contaminants

● Mining & Mineral Processing

• Tailings clarification

• Removal of fine particles

• Thickening of mineral slurries

● Electronics & Metal Finishing Effluent

• Removal of metals, plating chemicals, dispersants, and suspended solids

● Cosmetics & Personal Care Wastewater

• Emulsion breaking

• Clarification of high-viscosity wastewater

● Food & Beverage Processing

• Suspended solids removal

• Enhancement of biological treatment steps

Across all categories, Polydadmac beads consistently improve effluent clarity and optimize treatment plant performance.

4. General Technical Properties

These properties allow the polymer to adapt to a wide variety of wastewater treatment systems.

5. Packaging & Storage

• 25 kg kraft paper bags with PE liner

• 750 kg jumbo bags for large installations

• Store in cool, dry conditions

• Protect from sunlight, moisture, and heat

Good storage practices help maintain polymer quality and efficiency over time.

6. Why Choose Polydadmac Granular Beads for Industrial Effluent Treatment?

Polydadmac granular beads provide industrial users with:

• High coagulation strength for difficult wastewater

• Consistent performance under fluctuating water quality

• Reduced treatment cost and sludge volume

• Safe, easy handling thanks to the stable bead form

• Compatibility with existing treatment processes

• Strong environmental and operational benefits

These advantages make Poly (diallyl dimethyl ammonium chloride) one of the most reliable polymers for complex industrial effluent clarification.