Sodium Lignosulfonate is a kind of natural anionic surface active agent processed with sulfurous acid pulping waste through advanced production technology. It is straw pulp and wood pulp mixed material.
1, Sodium Lignosulphonate
used as water reducing agent of concrete
2, Sodium Lignosulphonate as a additive of coal water slurry
3, reinforcing agent of refractory material and ceramics
4, filler and dispersant of dye and pesticide
5, binder of powdery and granular materials
Appearance: Yellow brown(MN-2)
Ligno sulphonate content:55%
Dispersancy (comparing to standard): ≥ 100
Heat stability: ≥ 130
pH(1% Aq. Solution): 8-10
Moisture: ≤ 7%
Water insoluble matter: ≤ 2%
Inorganic salt: ≤ 5%
Reductive matter: ≤ 8%
Packing and Storage:
1, Packing: 25kg in PP woven bag lined with plastic film.
2, Storage: Kept in dry and ventilating place, prevent from rain and moisture when storage;
If agglomerated, please crush and make it into solution, and its effect will be the same.