Sodium Ligno Sulfonate
It is yellow-brown powder, completely soluble in water, naturally rich in anionic surfactants of high molecular weight polymers, sulfo and carbolsil group, and has better water solubility, shear and dispersion capacity. Sodium ligno sulfonate is mainly for concrete mix as water reducing additive. Low dose, low air content, high water reduction rate. It is compatible with most types of cement. It is used as concrete early age strength enhancer, concrete set retarder, antifreeze, pumping aids. It is used extensively in agriculture, construction, ceramics, metallurgy, petroleum and textile industries.
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