Polymer-Based Ion Exchange Water Decoloring Agent Water Treatment Chemical,

Product Description

Product Introduction:

Ion Exchange Polymer-Based Water Decoloring Agent (Melamine Formaldehyde Resin)

Our water decoloring agent is a high-performance, quaternary ammonium cationic polymer compound, engineered to deliver superior decolorization, flocculation, and COD (Chemical Oxygen Demand) reduction. Known in the industry as Melamine Formaldehyde Resin, this product belongs to the class of organic high molecular weight water treatment agents.

This liquid-form polymer is widely applied in industrial wastewater treatment, particularly in the textile, printing & dyeing, paper, ink, food, and pharmaceutical industries. It effectively reduces chromaticity, suspended solids, and organic pollutants, helping clients meet first-class national discharge standards.

Thanks to its multi-functional action, this product is highly demanded in Bangladesh, Pakistan, Vietnam, and other South & Southeast Asian markets where the textile and dyeing sectors are key economic drivers.

Product Key Features Table

Feature	Details
Chemical	Quaternary Ammonium Polymer (Melamine Formaldehyd
CAS No.	68585-36-4
Appearance	Clear to light yellow liquid
pH Range for Best Use	7
Dosage Range	50 - 500 ppm (based on wastewater concentration)
Storage	Room temperature, avoid direct sunlight, non-flammable
Packaging Options	25kg, 200kg, 1000kg
Certifications	ISO 9001

Application Areas Table

Industry / Use Case	Function
Textile & Dyeing Industry	Removes high chromaticity in colored wastewater from reactive, acidic, and dispersed dyes
Paper & Printing	Deinking and treatment of color
Chemical & Pharmaceutical Plants	Reduces COD and enhances effluent quality
Food & Beverage Industry	Removes organic dyes, improves clarity
Oilfield & Drilling Wastewater	Acts as a pretreatment flocculant
Water Reuse Projects	Suitable for treating high-concentration wastewater before recycling

 

Company Introduction:

Hubei HAITE New Materials Co., Ltd.
Located in Yuekou Industrial Park, Wuhan, Hubei, China

Hubei HAITE New Materials is a leading manufacturer and innovator in the field of industrial water treatment chemicals. Covering an area of 27,973 square meters with a production building of 11,000 square meters, we integrate R&D, production, sales, and customer support.

With a focus on sustainable environmental technologies, our key product lines include:

• Decolorizing Agents: Efficient polymer-based chemicals for dye wastewater, used in textile, ink, paper, and printing sectors.

• Salt Lake Lithium Adsorbents: Used for lithium extraction from brine with high adsorption efficiency and low dissolution.

• Water-Based Industrial Coatings: Including silicon steel coatings, motor insulation paints, and customized water-based systems.

We provide custom chemical solutions tailored to different industries, helping clients:

• Achieve wastewater discharge compliance

• Improve resource recycling and water reuse

• Minimize environmental impact with low residual loads

Our products are exported to several countries across Asia, Middle East, and Africa, with strong adoption in Bangladesh, Vietnam, and Pakistan.

 

Frequently asked Questions:

Q1: What makes your decoloring agent different from others?

A: Our product is not just a simple color remover-it integrates decolorization, flocculation, COD removal, and charge neutralization in one. This makes it ideal for treating complex, colored wastewater. Its high molecular weight structure ensures fast settling of suspended particles, and it works synergistically with PAC and PAM to improve treatment efficiency.

 

Q2: What industries benefit the most from this product?

A: Major industries include:

• Textile printing and dyeing

• Papermaking and deinking

• Ink and pigment manufacturing

• Food and beverage processing

• Pharmaceutical wastewater

• Chemical wastewater

• Oilfield and drilling operations

This product is especially effective in regions with high wastewater color load and strict discharge regulations.

 

Q3: How should I use this product in my wastewater system?

A: We recommend conducting a small-scale experiment first. Basic usage steps:

1. Take ~200ml of wastewater sample.

2. Adjust pH to 7.5-9.0.

3. Prepare diluted solutions:

   • Decolorizing agent: 2% solution (50× dilution)

   • PAC: 2% solution

   • PAM: 0.1% solution

4. Add 10 drops of decolorizing agent, stir.

5. Add 12 drops of PAC, stir.

6. Add 2 drops of PAM, stir and let stand for 1 minute.

7. Observe the supernatant color and adjust dosage accordingly.

Final recommended dosage per ton of wastewater:

• Decolorizing Agent: 500 ppm (50g/ton)

• PAC: 60 ppm (60g/ton)

• PAM: 0.5 ppm (0.5g/ton)

 

Q4: Do you offer samples?

A: Yes, we provide free samples (1-2 kg) for qualified buyers to test before ordering. Sample shipping cost can be paid by the buyer or deducted from the first bulk order.

 

Q5: What are your payment terms?

A: We accept the following:

• T/T (Bank Transfer) - Preferred method

• L/C (Letter of Credit) - For large orders

• Western Union, - For small or sample orders

• D/P and MoneyGram - Available upon buyer agreement

 

Q6: What is your production capacity?

A: Our production capacity is over 40,000 tons/year, with ability to scale up based on custom orders and long-term cooperation.

 

Q7: What port do you use for export to Bangladesh or South Asia?

A: Our factory is in Wuhan, so we export through Wuhan Port, which connects to Shanghai Port for international shipping. For Bangladeshi buyers, goods typically arrive via Chattogram (Chittagong) Port.