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Water Decoloring Agent Sylic FU5531

Water Decoloring Agent Sylic FU5531 is dicyandiamide formaldehyde resin. it has excellent efficiency in decoloring, flocculating and COD removal.

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Model:
FU5531
Brand:
Sylic
Application:
Water treatment

Product Description

Water Decoloring Agent Sylic FU5531

Technical Indicators

Main ingredient

quaternary ammonium cationic copolymer

Appearance

White crystal particles

pH value (30% aqueous solution)

3.0-5.0

Water Decoloring Agent Sylic FU5531 Performance and Characteristics

1 .The product shall be diluted with 10-40 times water, then added to the wastewater directly. After stirring for several minutes, the clear water will be got by precipitation or air-floatation.

2. The optimized pH of the wastewater accepted is 6-10.

3. It is recommended to use this product with the inorganic flocculants to treat the effluent with high color and COD to reduce the operation cost. The order and proportion of agent dosage depend on the flocculation test and the effluent treatment process.

4.The product would show layer separation and become white at low temperature. There is no negative impact on the usage after mixing up.

Application

Water Decoloring Agent Sylic FU5531 Application

The product is mainly used to decolor the effluent with high colority from dyestuff plant. It is suitable to treat waste water with activated, acidic and disperse dyestuffs.

2. It can also be used to treat waste water from textile industry and dye houses, pigment industry, printing ink industry and paper industry.

3.It also can be used in the production process of paper& pulp as retention agent

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Packaging and Storage

Water Decoloring Agent Sylic FU5531 Packaging & Storage

Store in dry and ventilated room, recommended temperature 5-30℃.

The product is packed in 250kg/drum, or 1250kg/IBC.

Shelf life: 12 month

Three Main Packaging Types: Woven Bags/Plastic Barrels /IBC Drum

main packaging types

FAQ

FAQ

What is the purpose of dyeing auxiliaries?
Dyeing auxiliaries includes dye fixing agents, cationizing agent, dispersing & leveling agents etc. They help in stabilizing the dyeing bath to improve the exhaustion, achieve level dyeing and improve fastness properties.

What are the causes of stains in cylinder dyed fabrics?
The chemical raw materials are not uniform enough; the gray cloth is not clean; the hardness of the water is too high; the heating rate of dyeing is not properly controlled; the use of dyeing auxiliaries is improper; the quality of the dye is poor.

How to choose textile printing and dyeing auxiliaries correctly?
Have a basic understanding of the solubility of additives and their stability to hard water and metal ions; the acid and alkali resistance of additives must be tested; the ionicity of additives must be grasped; do not arbitrarily reduce the amount of additives ; Additives must be dissolved and diluted before adding to the finishing solution.

What is the difference between ash substitute and soda ash?
In the dyeing process, soda ash only acts as a dyeing accelerator, and the intensity of sewage treatment is increased.
Substitute alkali is a new type of environmentally friendly product developed for the high cost of soda ash and trisodium phosphate in the exhaust dyeing of reactive dyes, the inconvenience of use, the instability of color fixation with caustic soda, and the dark shade. While reducing the cost of alkaline agents, it can also improve the first-time success rate of dyeing and significantly reduce the overall cost of dyeing.