sodium lignosulphonate
Sodium lignosulphonate is a kind of natural anionic surfactant of high molecular polymer, which is rich in sulfo group and carboxyl and has better water-solubility, surfactivity and dispersion force, made by a process of filtration, inspissation, chemical modification and spray drying with woord as raw material. Sodium lignosulphonate is widely used in various concrete projects, such as the prilling of concrete admixture, intensifer, suspending agent, dispersant, bulking agent, stabilizing agent, breeze, fertilizer, feedstuff, and foundry of sand mould, etc.
(1)Water reducing agent of concrete
(2)Additive of coal water slurry
(3)Filler and dispersant of pesticide
(4)Reinforcing agent of refractory material and ceramics
(5)Binder of powdery and granular materials
(6)Dispersant and viscosity depressant
(7) Feed additives -sodium lignosulphonate
(8) Leather additives -sodium lignosulphonate
(1)Water reducing agent of concrete
(2)Additive of coal water slurry
(3)Filler and dispersant of pesticide
(4)Reinforcing agent of refractory material and ceramics
(5)Binder of powdery and granular materials
(6)Dispersant and viscosity depressant
(7) Feed additives -sodium lignosulphonate
(8) Leather additives -sodium lignosulphonate
Main Products
sodium/calcium/ammonium/magnesium lignosulphonate,sodium naphthalene f