BWD-BLU Water Decolouring Agent Industrial Grade is a special high-efficiency polymeric decolor flocculant customized for high-color industrial wastewater, and Linkwin adopts precise polymerization synthesis process to produce this targeted decolor agent, controlling molecular weight, cationic degree and solid content index stably to guarantee fast reaction rate and high decolor removal rate for various dye wastewater systems. Traditional PAC/PAM combined flocculation often faces low decolorization rate for soluble reactive dye wastewater, while BWD-BLU relies on high-density cationic active groups to quickly neutralize negative charges on dissolved dye molecules, form insoluble large floc precipitate through adsorption bridging and sweeping effect, separating colored pollutants from water phase rapidly under simple sedimentation or air flotation conditions. The product features wide applicable pH range, small dosage addition, fast floc settling speed, low residual turbidity after treatment, simultaneously partial removal of organic COD, avoiding secondary pollution caused by excessive flocculant dosage.

Test Item	Specification Standard
Product Name	BWD-BLU Water Decolouring Agent
Grade Standard	Industrial Grade
Appearance	Light Yellow Transparent Viscous Liquid
Core Function	Charge neutralization, flocculation precipitation, dye chroma removal & partial COD reduction
Main Application	Printing & dyeing wastewater, textile wastewater, papermaking & dyestuff industrial wastewater decolorization treatment
Supporting Certificates	Batch COA, MSDS, technical operation instruction
Packaging Option	25kg Plastic Drum, 1000L IBC Tote, ISO Tank Bulk

In practical wastewater treatment scenarios, BWD-BLU is the preferred decolor chemical for printing and dyeing factory comprehensive wastewater, textile washing wastewater, dyestuff production mother liquor wastewater, ink manufacturing wastewater, paper pulping bleaching wastewater and pigment intermediate processing wastewater. It can be used alone or matched with inorganic flocculant polyaluminum chloride to further improve total chroma removal rate, simplify dosing system configuration and reduce sludge generation volume compared with traditional oxidation decolor processes, greatly cutting power consumption and chemical consumption cost of wastewater station operation. Many overseas environmental protection engineering customers encounter slow floc formation, low decolor efficiency and large sludge output problems from inferior decolor agents; our stable cationic degree and molecular weight design completely eliminate these operation pain points, helping your wastewater plant stably meet local national discharge standard limits for chroma and COD indexes.

Standard packaging specifications include 25kg plastic drum and 1000L IBC tote tank, customized bulk ISO tank shipment is available for super-large long-term orders to cut unit logistics expenditure. We maintain adequate year-round inventory reserves to shorten order lead time and prevent wastewater treatment chemical shortage affecting your factory discharge compliance. Complete export documents including batch COA, MSDS, technical operation manual can be issued rapidly to streamline environmental chemical import customs clearance procedures globally. Our sales team can tailor accurate FOB and CIF quotations based on order quantity and destination port, support free sample delivery for on-site wastewater trial decolor test before bulk purchase, and provide professional dosing proportion and process adjustment technical guidance. Choosing Linkwin as your BWD-BLU decolouring agent supplier stabilizes your wastewater treatment operating cost, ensures long-term discharge compliance and builds sustainable competitive advantage for your environmental protection business.