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SLS Sodium Lignosulfonate Lignin Powder As Concrete Admixture

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430.00 430.0 USD 430.00

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Minimum order quantity: 1 Units
  • Grade Standard
  • Application
  • Feature
  • Warranty
  • After-sale Service
  • Project Solution Capability
  • Design Style
  • Place of origin
  • Model number (Specification)
  • Selling Units
  • Color (Product option)
  • Type (Product option)

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Key attributes

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Grade Standard
Industrial Grade
Application
concrete admixture
Feature
Non-Toxic, Anti-Corrosion, Water-Resistant, Eco-Friendly
Warranty
1 Year
After-sale Service
Online Technical Support
Project Solution Capability
total solution for projects
Product description

Product details

Sodium lignosulfonate is a natural anionic polymeric surfactant derived from the sulfite pulping process in the paper industry. Its molecular structure contains hydrophobic aromatic backbones and hydrophilic sulfonate groups, phenolic hydroxyl groups, and other active functional groups, imparting excellent dispersing, wetting, and chelating properties. The product is non-toxic, biodegradable, and soluble in water of any hardness. Alias: Lignin Sulfonate Sodium, Dispersant M-9, Dispersant CMN

High Dispersing Power: Adsorbs onto solid particle surfaces, effectively preventing particle aggregation and sedimentation through electrostatic repulsion and steric hindrance.

Water-Reducing Effect: When used as a concrete admixture, effectively reduces the water demand for cement mixing (water reduction rate of 9-15%), improving workability and strength.

Set-Retarding Characteristics: Exhibits moderate retardation, suitable for mass concrete and high-temperature summer construction.

Compatibility & Stability: Compatible with anionic and nonionic surfactants; aqueous solutions show high chemical stability, resistant to acids, alkalis, and hard water.

Construction & Concrete: Used as a water-reducing agent, retarder, and pumping aid in cement formulations.

Industrial Additives: Used as a dispersant and extender for dyes, pigments, pesticides, water treatment agents, and ceramic slurries.

Oilfield Chemicals: Used as a drilling mud thinner and surfactant for enhanced oil recovery.

Other Applications: Binder for feed/fertilizer granulation, reinforcing agent for refractories, and pelletizing aid for carbon black.

Frequently asked questions

owns its specialized laboratory, which enables us to assist customers in optimizing the mix proportions of C80/C100/C130 high-strength concrete, reducing costs while ensuring the concrete still meets all technical specifications.

Bridge Construction: Worked on projects like the -Zhuhai- Bridge and various other large bridges. Metro Construction: Provided technical support for metro segment projects in multiple cities. Precast Components: Experience in the production of various precast concrete components.

Accepted Delivery Terms: FOB,EXW,DDPExpress Delivery; Accepted Payment Currency:USD,EUR,HKD,CNY; Accepted Payment Type: T/T,L/C; Language Spoken:English,Chinese

Yes, we provide free samples

We provide remote technical support and customized packaging services.

Our production and R&D efforts are committed to matching the standards of international first-tier brands. All products undergo sample testing before mass production; and a final inspection is always conducted before shipment.
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Packaging and fulfilment
  • Step 1

    Payment and order readiness

    Minimum order: 1 Units

    Payment terms, specifications, and order details are confirmed before preparation begins.

  • Step 2

    Preparation

    3 days

  • Step 3

    Packaging and dispatch

    Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days

    Final packing, freight, and delivery dates are confirmed before dispatch.

Technical specifications
Other details 12 fields
Grade Standard
Industrial Grade
Application
concrete admixture
Feature
Non-Toxic, Anti-Corrosion, Water-Resistant, Eco-Friendly
Warranty
1 Year
After-sale Service
Online Technical Support
Project Solution Capability
total solution for projects
Design Style
Modern
Place of origin
China, Shanxi
Model number (Specification)
SLS
Selling Units
Single item
Color (Product option)
warm yellow
Type (Product option)
concrete addictive, Sodium Lignosulfonate Lignin
Lead time
3 days
Minimum order
1 Units

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