PolyDADMAC 40%

1. Product Overview

PolyDADMAC 40% (Polydiallyldimethylammonium Chloride) is a high-performance cationic polymer supplied as a concentrated aqueous solution for industrial water and wastewater treatment. It is primarily used as a coagulant and flocculation aid to accelerate the removal of suspended solids, colloids, organic matter, and other contaminants. Its high charge density enables rapid destabilization and aggregation of impurities, supporting efficient clarification and sludge separation. As a versatile treatment chemical, PolyDADMAC 40% is strategically important for municipal, industrial, and process-water operations seeking reliable performance and optimized chemical consumption.

2. Key Specifications & Technical Characteristics

• Chemical composition: Polydiallyldimethylammonium Chloride (PolyDADMAC)
• Active content: 40% polymer solution
• Grade: Industrial / water-treatment grade
• Form: Liquid aqueous solution
• Appearance: Clear to slightly hazy, colorless to pale yellow liquid
• Ionic character: Strongly cationic
• Charge density: High, supporting rapid coagulation and flocculation
• Water solubility: Fully miscible/dispersible in water
• Packaging options: 25 kg, 200 kg drums or IBC containers; bulk supply available subject to order requirements
• Shelf life: Typically 12 months when stored in sealed original packaging under recommended conditions
• Storage: Store in a cool, dry, well-ventilated area away from extreme temperatures and incompatible materials
• Origin: Available from international industrial supply sources, subject to batch and sourcing requirements

3. Core Industrial Applications

• Municipal water treatment: Coagulation, clarification, turbidity reduction, and removal of suspended contaminants.
• Industrial wastewater treatment: Treatment of process effluent from manufacturing, chemical, textile, food-processing, and other industries.
• Sludge dewatering: Improves floc formation and facilitates more efficient solid-liquid separation.
• Paper and pulp processing: Supports retention, drainage, and removal of colloidal impurities.
• Mining and mineral processing: Assists clarification and solid-liquid separation in process-water circuits.
• Oil and petrochemical operations: Used in selected wastewater and oily-water treatment processes.

PolyDADMAC 40% offers high cationic charge efficiency, enabling effective contaminant destabilization at comparatively controlled dosing levels. Its liquid format also simplifies metering, handling, and automated dosing compared with many solid treatment chemicals, helping industrial operators improve process consistency and reduce operational complexity.

4. Competitive Advantages

• Quality consistency: Concentrated 40% formulation supports dependable treatment performance and consistent dosing.
• High treatment efficiency: Strong cationic activity promotes rapid coagulation and effective floc formation.
• Supply reliability: Suitable for structured bulk procurement and recurring industrial supply programs.
• Logistics capability: Available in drums, IBCs, and bulk configurations to support different operational requirements.
• Price competitiveness: Bulk sourcing can support cost-efficient procurement for high-volume water-treatment operations.
• Operational efficiency: Liquid formulation enables straightforward storage, dilution, pumping, and automated dosing.
• Sustainability benefits: Efficient contaminant removal and sludge separation can contribute to optimized water-treatment processes and improved resource utilization.
• Technical documentation: Product specifications, safety documentation, certificates, and batch information can be provided subject to sourcing and order requirements.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Loading Capacity: Approximately 20–25 MT per 20-foot container, depending on packaging configuration, container payload limits, and shipping requirements