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Yixing Bluwat Chemicals Co., Ltd.

  • China ,Jiangsu
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China DA202 PolyDADMAC Cationic Polymer Coagulant PDADM Low Viscosity PolyDADMAC
China DA202 PolyDADMAC Cationic Polymer Coagulant PDADM Low Viscosity PolyDADMAC

  1. China DA202 PolyDADMAC Cationic Polymer Coagulant PDADM Low Viscosity PolyDADMAC

DA202 PolyDADMAC Cationic Polymer Coagulant PDADM Low Viscosity PolyDADMAC

  1. MOQ: 1000KG
  2. Price: Negotiable
  3. Get Latest Price
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 Liquid
CAS No. 26062-79-3
Solid content 19–21%
pH 3-7
Specific Gravity 1.01–1.10
Relative Molecular Weight Medium
Viscosity 200-700 cps
Brand Name Bluwat
Model Number Polydadmac DA202
Certification ZDHC/ISO/NSF
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

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 Liquid CAS No. 26062-79-3
Solid content 19–21% pH 3-7
Specific Gravity 1.01–1.10 Relative Molecular Weight Medium
Viscosity 200-700 cps Brand Name Bluwat
Model Number Polydadmac DA202 Certification ZDHC/ISO/NSF
Place of Origin China
High Light PolyDADMAC cationic polymer coagulantLow viscosity PDADMAC wastewater treatmentQuaternary ammonium polymer drinking water clarification

Why Choose DA202 PolyDADMAC for Balanced Water Treatment Performance

DA202 PolyDADMAC is a versatile medium viscosity cationic polymer designed to deliver a balanced combination of reaction speed, floc strength, and dosing stability. It is an ideal choice for general purpose water treatment systems that require reliable clarification performance and easier process control.

Product Positioning

In practical water treatment, selecting the right polymer means finding the right balance between reaction speed, floc strength, and dosing stability. DA202 is developed exactly for this purpose.

PolyDADMAC DA202 sits between low viscosity and high viscosity grades, making it one of the most practical options for general purpose water treatment systems. It offers stable performance across a wide range of treatment conditions and supports smoother plant operation.

What Makes DA202 Different

Instead of focusing only on fast reaction speed like lower viscosity grades or only on stronger floc build like higher viscosity grades, DA202 is designed to provide a more balanced treatment profile for daily plant operation.

Controlled Reaction Speed

DA202 reacts efficiently without being overly aggressive. This helps avoid unnecessary floc breakage while still maintaining clarification efficiency.

Moderate Floc Strength

The polymer supports the formation of stable flocs that settle effectively while remaining easier to manage in practical treatment systems.

Stable Dosing Performance

DA202 is well suited for continuous dosing systems and is less sensitive to mixing condition changes, making it a dependable option for routine operation.

How DA202 Improves Your Process

1. Coagulation Stage

DA202 neutralizes particle charges efficiently and improves the performance of coagulants such as PAC in the early treatment stage.

2. Floc Formation Stage

It supports the formation of stable flocs, helping reduce turbidity effectively while lowering the risk of floc instability during mixing.

3. Sedimentation Stage

DA202 promotes more consistent settling behavior and helps improve downstream filtration performance for more stable overall treatment results.

Key Benefits

Balanced viscosity for flexible application
Stable floc structure with lower breakage risk
High charge density for efficient coagulation
Effective across different water qualities
Easy to dose in automated systems
Compatible with PAC and PAM
Helps reduce operational variability

Technical Specifications

Parameter Value
Appearance Colorless to Light Yellow Liquid
Solid Content 19 to 21 percent
pH 3.0 to 7.0
Specific Gravity 1.01 to 1.10
Molecular Weight Medium
Viscosity 200 to 700 cps

Best Use Cases

Water Quality Fluctuation

DA202 is a good choice when turbidity changes frequently or when the treatment system handles mixed industrial wastewater with variable composition.

System Stability Requirement

It performs well in continuous dosing systems and large treatment plants where stable operation is important for process consistency.

Easy Operator Control

Compared with higher viscosity polymers, DA202 offers easier adjustment and a lower risk of overdosing, making day to day control more practical.

Typical Applications

Municipal drinking water treatment
Industrial wastewater treatment
Textile dye wastewater clarification
Paper mill water systems
Mining wastewater treatment
Food processing wastewater

NSF Certification Value

Bluwat PolyDADMAC products are NSF certified for drinking water treatment chemicals, supporting compliance with international safety requirements for regulated water treatment projects.

Suitable for

  • Municipal projects
  • Drinking water systems
  • International tenders

Dosing Strategy

  • Dilute to 0.5 percent to 5 percent solution before application
  • Works best when combined with PAC in many clarification systems
  • Adjust dosage based on turbidity and raw water conditions
  • Use jar testing to optimize treatment efficiency

Packaging and Storage

25L Drums 200L Drums 1000L IBC Tanks

Store in a cool and dry place away from direct sunlight to maintain product quality and stable performance.

Why Bluwat Chemicals

Bluwat Chemicals delivers more than water treatment products. We support customers with stable manufacturing, application guidance, and tailored chemical solutions for different industries and treatment goals.

25 plus years manufacturing experience
Export to more than 80 countries
Daily laboratory jar testing support
Customized chemical selection service
Reliable global supply

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2004

  • Total Annual:

    20000000-30000000

  • Employee Number:

    300~500

  • Ecer Certification:

    Verified Supplier

  Bluwat Chemicals is a professional supplier of water treatment chemicals in China. We provide our customers with both traditional and innovative products to ensure optimum control in a wide variety of applications, which include treatment of drinking water, wastewater, pro...   Bluwat Chemicals is a professional supplier of water treatment chemicals in China. We provide our customers with both traditional and innovative products to ensure optimum control in a wide variety of applications, which include treatment of drinking water, wastewater, pro...

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Get in touch with us

  • Reach Us
  • Yixing Bluwat Chemicals Co., Ltd.
  • No.16 Yongning Rd., Yixing Chemical Industrial Park, Yixing City, Jiangsu P.R., China, 214213
  • https://www.waterpurifyingchemicals.com/

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