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Calcium lignosulfonate

Calcium lignosulfonate

Place of Origin : CHINA
Brand Name : XZH
Model Number : MG-2,MG-3,MG-4,MG-5
Price : USD 200~500 / Ton
Packaging Details : Neutral packing, packed in plastic woven bags, 25kg per bag
Delivery Time : within 7 days after receiveing payment
Payment Terms : L/C D/P T/T Western Union MoneyGram
Supply Ability : 6000 Ton/Tons / Month
MOQ : 1 Ton/Tons
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Index items

Standard value

Test Results


AppearanceLight YellowMeets the requirement


PH Value




Dry matter








Water insoluble matter

1.5% max







Total reducing matter

12% max



Complies with requirements .


1,Water reducing agent of concrete

Calcium lignosulphonate can reduce more than 8% water consumption, improve the workability and water of concrete, reduce the initial heat of hydration of cement.

2,Additive of coal water slurry

If you add calcium lignosulphonate in the process of producing coal water slurry, it can increase the output of the mill, maintain the normallization of the system, reduce the power consumption, and improve the thickness of coal water slurry. In the process of gasification, it also can reduce oxygen and coal consumption, improve the efficiency of cooled coal gas and reduce the viscosity of coal water slurry to a certain extent so as to make it advantageous to reserve and transport.

3,Filler and dispersant of pesticide

Calcium lignosulphonate can be used in the production of deflocculant ,dispersant and bulking agent of pesticide to improve the suspensibility and wettability of wettable powder.

4,Reinforcing agent of refractory material and ceramics

Usually, calcium lignosulphonate can make ceramic atom hard felted to build up the intensity of ceramics in the manufacturing process of wall brick and firebrick when the temperature is under 400 degree centigrade, and also can disappear automatically if the temperature is between 400 and 500 degree centigrade. When its volume is 0.2%-0.8% of the dry adobe material, the intensity of ceramics adobe can increase more than 20%-60%. But in the manufacturing process, the speed of temperature elevation can't be too fast in order to avoid spumescence of surface.

Main application:

1,water-reducing agent
a. prefabricated or fresh concrete construction.
b. preparation of antifreezing, pump-deliverable water reducing agent.
c. preparation of different type of water reducing agent.


a. It is used as mineral powder adhesive to improve recovery rate in refinery process.
b. It is an excellent adhesive for fireproof products. It can improve the products' strength and prevent cracks.
c. It reduces the viscosity of clay and improves the product yields in the ceramic fabrication.
d. If is added with phenol type additives in electrolysis, purer precipitates is formed.


1,The product comes in the form of powdery.The powdery form is packed in PE/PP woven bags, 25kg/package.

2,keep away from moisture.

3,The product is non-flammable, non-toxic, non-explosive, and can be stored for a long time.

Product Tags:

Calcium lignosulfonate


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