Sodium Lignosulfonates

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Horizon Chemical For Special Chemicals

Alexandria, Egypt

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Sodium Lignosulfonates: Addressing Concrete Challenges Economically
Sodium lignosulfonates stand out as the most cost-effective concrete admixtures, earning widespread use in the construction and concrete industry.

They effectively address several key challenges in concrete:
Water Reduction:
Sodium lignosulfonate aids in reducing the water content in the concrete mix, thereby bolstering its strength and durability.
Improving Workability:
Enhancing the concrete’s workability, sodium lignosulfonate contributes to a more flowable mix, easing its placement.
Crack Reduction:
By improving material dispersion and decreasing water content, sodium lignosulfonate plays a role in minimizing crack formation due to shrinkage.
Increased Abrasion Resistance:
Enhancing concrete’s resistance to chemical and environmental wear, sodium lignosulfonate fortifies its durability and longevity.
Cold Weather Performance:
Utilized to enhance concrete properties in colder conditions, sodium lignosulfonate accelerates the setting process.
Surface Finish Enhancement:
Contributes to achieving a smoother and less porous surface finish in concrete.
The distribution of cement particles and the characteristics of concrete production determine the use of sodium lignosulfonates in the building sector. Sodium lignosulfonates are thought to be better at reducing water in concrete, even though other materials such as sodium naphthalene sulfonates, melamine formaldehyde sulfonates, and polycarboxylates are also available. As a result, they firmly hold their place among additives for concrete.

                                                            Molecular Formula
                                                            C20H24Na2O10S2
                                                        
                                                            Grade
                                                            Industrial Grade
                                                        
                                                            CAS Number
                                                            8061-51-6
                                                        
                                                            Packaging
                                                            Bags
                                                        
                                                            Min.Order Quantity
                                                            20 Metric Tons per Month
                                                        
                                                            Supply Ability
                                                            1000 Metric Tons per Month
                                                        
                                                            Origin
                                                            Foreign