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Pdda Dadmak PolyDADMAC for Dye Wastewater Decolorization and Textile Effluent Treatment

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Pdda Dadmak PolyDADMAC for Dye Wastewater Decolorization and Textile Effluent Treatment

Name: Pdda Dadmak PolyDADMAC for Dye Wastewater Decolorization and Textile Effluent Treatment
Brand: Bluwat
Price: 1 USD

Brand Name : Bluwat

Model Number : Polydadmac DA series

Certification : ZDHC/ISO/NSF

Place of Origin : China

MOQ : 1000KG

Price : negotiable

Payment Terms : L/C , T/T, DP, DA

Supply Ability : 50000 tons/month

Delivery Time : 15 days

Packaging Details : 25L, 200L plastic drum or 1000L IBC drum.

Appearance : Powder & Liquid

CAS No. : 26062-79-3

Solid content : ≥90%

pH : 3-7

Brookfield Viscosity (25°C,cps) : Variable

Specific Gravity at 25°C : 1.01-1.10

Relative Molecular Weight : Low to Very High

Application : Dye Wastewater Decolorization and Textile Effluent Treatment

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PolyDADMAC for Dye Wastewater Decolorization and Textile Effluent Treatment

Bluwat Chemicals — polymer solutions for fabric color fixing and ETP clarification

Overview

Bluwat Chemicals supplies PolyDADMAC grades tailored for the textile industry. With high cationic charge density and flexible molecular weight options, PolyDADMAC enhances fabric color fixing and enables efficient dye wastewater decolorization and clarification in textile effluent treatment plants.

Dye wastewater decolorization Textile effluent treatment Fabric color fixing

Why Use PolyDADMAC in Textile Processes

Improves dye uptake and wash fastness when used as a color fixing agent.
Rapid charge neutralization forms compact flocs, reducing color and suspended solids in effluents.
Compatible with polyaluminum coagulants to optimize cost and performance.
Wide pH adaptability supports variable dye baths and ETP conditions.

Product Grades and Technical Data

Liquid PolyDADMAC (Blu DA Series)

Parameter	Typical range	Notes
Solid content	About 20–50%	Multiple grades for process flexibility
Brookfield viscosity (25°C)	<200 to >15000 cps	Low to very high molecular weight options
pH (as supplied)	About 3.0–7.0	Stable liquid, easy handling
Operating pH window	About 0.5–14	Supports diverse dye effluents
Appearance	Colorless to light yellow liquid	Consistent quality

Powder PolyDADMAC (Blu DA9001 Series)

Parameter	Typical value	Notes
Solid content	Not less than 90%	Dry handling, economical transport
1% solution pH	About 2.0–6.0	Prepare with compatible materials
Viscosity (10% solution)	About 50 to >150 cps	Low to high MW selection
Charge density	About 2–3 meq/g	Strong cationic performance
Specific gravity	About 0.90–1.04	Bulk property reference
Operating pH window	About 5–14	Process robustness
Appearance	White to light yellow powder	Uniform quality

Textile Use Cases

Fabric color fixing: improves fastness and reduces back staining after dyeing.
Dye wastewater decolorization: removes residual color from reactive, disperse, and direct dye effluents.
ETP coagulation and clarification: cuts turbidity and supports filterability.
Process water recycling: clarifies recirculation streams to save fresh water.
Sludge conditioning: assists thickening and dewatering to lower disposal cost.

Dosage and Use

Liquid grade make-up

Dilute to 0.5–5% by solids before dosing into finishing lines or ETP coagulation tanks.

Powder grade make-up

Prepare 0.5–10% solution; allow complete dissolution before application.

Optimization

Run jar tests with representative effluent; adjust dose, pH, and mixing to protect floc integrity.

Program pairing

Combine with polyaluminum coagulants for high-color or high-NOM scenarios.

Packaging and Storage

Liquid Grades

25 L plastic drums
200 L plastic drums
1000 L IBC containers

Powder Grades

20 kg kraft paper bags with inner PE liner

Store in original containers in a cool, dry place away from heat and direct sunlight.

About Bluwat Chemicals

Bluwat Chemicals is a factory-direct manufacturer and global exporter of water treatment polymers. Our PolyDADMAC portfolio serves textile mills and ETPs across Asia, the Americas, Africa, and the Middle East, backed by stable quality, technical jar-test support, and reliable logistics for continuous operations.

Quality Pdda Dadmak PolyDADMAC for Dye Wastewater Decolorization and Textile Effluent Treatment for sale

Pdda Dadmak PolyDADMAC for Dye Wastewater Decolorization and Textile Effluent Treatment Images

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