Sodium Lignosulfonate is polymer product which uses a single and stable raw material: corncob, after a lot of refining by acid sodium sulfite cooking process to extract processed lignin obtained.
ASTM C 494, Type F; ASTM C 1017, GB8076-1997 and GB50119-2003.
Main Use & Advantages
1. It can be used as a general water reducing admixture and a series of multifunctional high performance water reducing agents have been established.
2.It can be used as a binder for adhesives used in vertical distillation zinc smelters.
3.It can be used as embryo hardening agent in ceramic and refractory fields.They increase the fluidity of the serum and thus the strength of the embryo.
4.In the field of water-coal paste, the sodium lignosulphonate series products can be adopted as the main compound materials.
5.In agriculture, lignin sulfonate series products can be used as dispersants of pesticides and granules for fertilizers and feed.
Sodium Lignosulphonate ( lignosulfonate ) water reducer
Solid content %
Water reducing rate
Na2So4 content %
Packing ,Storage and Transportation
Powder: 25kg woven bag with inner PE film or Jumbo bag available. Can also packed as customer’s request.
Stored in a dedicated warehouse that is well-ventilated and dry. Should notice moisture proof and well protected against dampness, One year warranty.