Place of Origin : Zibo,China
Product Capacity : Annual Yield Is 60,000T
Payment Terms : FOB,CIF
Sodium Lignosulfonate is produced from reed raw material through low-pollution manufacturing processes, offering excellent solubility, high surface activity, and strong dispersing capability. As a sulfonate derivative, it contains both benzoic acid and carboxyl functional groups. With its adhesive, dispersing, and chelating properties, it is widely applied across various industries to enhance physical and chemical performance, reduce costs, and improve overall efficiency.
Sodium Lignosulfonate Application;
It Is A Versatile Additive Utilized In Multiple Sectors:
> - Concrete Water Reducer
> - Coal Water Slurry Additive
> - Refractory & Ceramic Green Body Reinforcer
> - Dye Industry Filler & Dispersant
> - Pesticide Processing Filler, Dispersant & Suspending Agent
> - Binder For Powder & Granular Materials
> - Drilling Fluid Dilution Dispersant & Viscosity Reducer
SLS Mixed With PCE Superplasticizer for Concrete Mixing:
In Concrete Applications, Polycarboxylate Superplasticizer (PCE) Typically Achieves A Water Reduction Rate Of Around 20%. However, Its Performance Is Highly Sensitive To The Quality Of Cement And Sand—particularly When The Sand Contains Even Slightly Higher Mud Content, The Water Reduction Rate Can Drop To Zero.
Through Formulation Optimization, Our Technical Team Has Found That Combining PCE With Sodium Lignosulfonate (SLS) Yields Optimal Results. When PCE Is Used At 6% By Weight Alongside 4%–6% SLS, The Water Reduction Rate Reaches An Ideal Level While Maintaining The Most Economical Cost For The Concrete Admixture.
It Is Worth Noting That Due To The Presence Of Calcium And Magnesium Ions In SLS, Precipitation Or Discoloration May Occur When Blended With PCE. Proper Handling And Compatibility Testing Are Recommended To Ensure Stable Performance.
