Textile Additive Nno Disperant Sodium Lignosulfonate

• Customization: Available
• Appearance: Yellowish Brown Powder
• Application: Concrete Admixture
• Model NO.: SF-1
• Chemical Composition: Lignosulfonate
• Type: water-reducing admixture
• Model: Sf-1
• Certification: SGS, ASTM C
• Package: 25kg/Bag
• Lignin Content: 45%-60%
• Raw Material: Wood and Straw Pulp
• Transport Package: 25kg/Bag, Outer Woven Bags with Inner Plastic Lini
• Specification: Mega Chem Approved
• Trademark: JUFU CHEM
• Origin: Shandong Province, China
• HS Code: 3804000090
• Production Capacity: 5000mt/Month

Product Description

Product description

Trade Name	sodium lignosulfonate	Chemical Name	Lignosulfonic acid, sodium salt
CAS.No.	8061-51-6
HS code	380400
Towards	Concrete, feed, fertilizer, pesticide, leather industry and so on.
Chemical Expression	Sodium lignosulfonate is an anionic surfactant that is an extract of the pulping process and is produced by concentrated modification reaction and spray drying.  This product is the yellow brown free-flowing powder, soluble in water, chemical property stability, long-term sealed storage without decomposition.
Dosage	In the concrete, the dosage is 0.2 to 0.3%, recommended dosage is 0.25%.

Production Process

Specification
 

Test items	Specifications
Model	SF-1
appearance	Yellowish-brown powder
Lignosulfonate content	45-60%
PH value	9-10
Reducing substance	≤4%
Moisture	≤5%
Water Insolubles	≤2%
Air content	≤3.5%
Dry matters	93%
Water reducing rate	9%

Application

 

concrete water reducer

It is a powder water-reducing agent with low air permeability. It belongs to anionic surface active material. It has adsorption and dispersion effect on cement and can improve various physical properties of concrete. It can be compounded into early strength agent, retarder, antifreeze, pumping agent, etc.

Sand preventing and sand fixing agents.
 

Tanning auxiliary in leather industry.
 

Water plugging agent for geology, oilfields, consolidated well walls and oil exploitation

It can improve the mobility of crude oil transportation and reduce energy consumption.
 

Textile dispersant

When it is used as dispersant and filler to disperse dyes, it can increase the chromaticity of dyes, make the coloring more even and shorten the grinding time of dyes.
 

As a binder for powder and granular materials

High strength, good stability and lubrication mould can be obtained in pelleting.It can help to improve the yield.

Company introduction




 

Customer

Since establishment, over 100 enterprises have come to our factory for site-visits.

Our customers spread all over Canada, Germany, Peru, Singapore, India, Thailand, Israel, UAE, Saudi Arabia, Nigeria, etc.

Our company is committed to developing overseas business at present. We got a good reputation because of good quality, professional service and great price in the concrete admixture industry. If you are looking forward to a reliable supplier in China, please study more about our company if you don't mind.Hope there is the opportunity to cooperate with you.


Packing & Delivery


FAQ

Maybe you want to know those.
Question 1:  What about your after-sales service?	Answer:  We have engineers equipped with over 30 year's experienced. 7*24 hours quick response can be supplied by our sales team.
Question 2  Do you have strict quality control	Answer:  From raw materials, mixing rate, production process, package to transporation, we adopt strict quality control management system. We also cooperate with famous universities labs in China.
Question 3:  Can you make OEM production?	Answer:  For customers from different countries and areas with different manufacturing raw materials, we can make it after learning well of your basic datas.
Question 4:  Do you have any certificates?	Answer:  Yes. We have SGS certificate, Air Identification and so on.

Contact information