Sodium Lignosulphonate is yellow brown powder completely water soluble, is naturally anionic surfactant of high molecular polymer, rich in sulfo and carboxyl group and has better water-solubility, surf-activity and dispersion capacity. This is used for construction, ceramics, mineral powder, chemical industry, textile industry (leather), Metallurgical industry, petroleumindustry, fire-retardantmaterials, rubber vulcanization, organic polymerization, also could used as animal feedadditives due to its antimicrobial and preservative properties.

Application

Sodium lignosulphonate is used in many industrial fields. As water reducer it is used because of small dosage, low air content, good workability. The product is a modified nature lignin product. It has light wooden smell, it is not poisonous, not harmful. This powder has a good moisture absorption ability, water solubility and high chemical stability. It has different levels of purity (according to sugars left in the product).

Technical Specification