What is the lead time for delivery?

Both peak and off-season lead times are within 15 working days.

Do you offer customization services?

Yes, we offer customized products and all-around product application programs according to customer requirements.

Construction Chemical Sodium Lignin (Lignosulphonate) for Concrete Reducer

Name: Construction Chemical Sodium Lignin (Lignosulphonate) for Concrete Reducer
Brand: Shandong Definly Chemical Co., Ltd.
SKU: 885934945

Shandong, ChinaShandong Definly Chemical Co., Ltd.

US$200.00-260.00

1 Ton

Sample price:US$1.00/bag.Request sample

Product profile

Type

water-reducing admixture

Dry Matter

96% Min

Lignosulphonate

55% Min 60% Min

Model NO.

Tech Grade

Colour

Brown

Moisture

Total Reducing Matter

4.0% Max

pH Value

7-9

Transport Package

25kg/ Bag

Specification

Trademark

Definly

Origin

China

HS Code

3804000090

Production Capacity

5000mt/Month

Key features

Versatile Concrete Reducer: Acts as water reducer, air-entrained agent, retarder, and pumping agent for improved workability.

High Purity Grades: Available in MN-1 (55% lignosulphonate) and MN-2 (60% lignosulphonate) with 96-97% dry matter.

Multi-Industry Application: Effective in concrete, feed, fertilizer, pesticide, leather, ceramic, and printing industries.

Cement Grinding Aid: Reduces cement clinker by 6-10% and increases mixing materials by 6-10% during grinding.

Stable Chemical Property: Yellow-brown free-flowing powder, soluble in water, stable for long-term sealed storage.

Customization Options: Offers customized products and application programs according to specific customer requirements.

Flexible Packaging: Available in 25kg/bag or Jumbo bags based on customer requests.

Fast Delivery: Peak and off-peak season lead times are both within 15 working days.

Company profile

Shandong Definly Chemical Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-12-01Nearest Port: QINGDAO, SHANGHAIAverage Response Time: ≤8.30hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, FCA

About Our Factory & Business Background

AddressRoom 805, Commercial Center, Shanghe, Jinan, Shandong, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsConcrete Admixture, Sodium Gluconate, Calcium Gluconate, Gluconic Acid, Zinc Gluconate, Ferrous Gluconate, Glucono-Delta-Lactone, Potassium Gluconate, Gluconate Salt, Sodium Thiocyanate

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What are the main applications of Sodium Lignosulfonate?

It is used as a water reducer in concrete, grinding aid in cement, adhesive in feed, granulation aid in fertilizer, and dispersant in pesticides and leather.

Q:What are the specifications for MN-1 and MN-2 grades?

MN-1 has 55% lignosulphonate and 96% dry matter. MN-2 has 60% lignosulphonate and 97% dry matter.

Q:How should the product be stored?

Keep in a dry and ventilating place, prevent from rain and moisture. If agglomerated, crush and make it into solution.

Q:Can you provide samples?

Yes, we supply free samples and accept small orders.

Q:What is the recommended dosage for concrete?

The dosage is 0.2 to 0.3%, with a recommended dosage of 0.25%.