Product Introduction

Dicyandiamide Cationic Resin (DCA) is a quaternary cationic polymer compound engineered to remove color and reduce COD in industrial effluents. With high cationic charge density, it complexes with anionic dye molecules and colloids for rapid flocculation and clear-water separation. It performs reliably across textile dyeing, printing ink, and general industrial wastewater.

Key Advantages

• High decolorization efficiency and COD reduction
• Fast floc formation; supports sedimentation or flotation
• Low sludge generation compared to inorganic coagulants
• Stable ion exchanger polymer in liquid form; easy dosing
• Works with PAC/ACH/PolyDADMAC; integrates into ETP processes