Sodium Lignosulphonate Product Specifications

 Sodium lignosulphonate is a water‑soluble anionic polymer derived from lignin, produced as a by‑product of the sulfite pulping process. Appearing as a brownish powder or liquid, it is valued for its dispersing, binding, and complexing properties. In construction, it serves as a plasticizer in concrete, reducing water demand and improving workability while maintaining strength. In ceramics and refractories, it acts as a deflocculant, stabilizing slurries and enhancing particle dispersion. Its binding ability makes it useful in animal feed pellets, briquettes, and fertilizers, while in chemical industries it functions as a dust suppressant, emulsifier, and stabilizer. Sodium lignosulphonate is a dispersing and binding agent that improves flow properties and reduces water consumption.