Sodium Lignosulphonate Powder (SLS)

We are engaged in offering excellent quality Sodium Lignosulphonate Powder (SLS) to our valuable clients.

Uses:-
The dosage is 0.3 to 0.4%.
It makes a workable mix and yields a stronger less permeable and more durable concrete. It is used in ready mix plants job site plants and concrete pavers for normal weight and light weight concrete in block precast and prestressed concrete plants.

As a dispersing agent it lessens the natural interparticle attraction between cement grains in water. It does this by colloidal action by adsorption on the cement particles thus reducing their tendency to clump together and makes the mix more workable with less water. As a cement catalyst it effects a more complete hydration of the cement beginning immediately after the cement and water come together at the lower additions of it or immediately after a period of designed and controlled hydration at the higher additions. It increases the gel content of the concrete the paste or binder that "glues" the concrete aggregates together. The increased gel content adds to the water retention and internal cohesiveness of the mix reducing bleeding and segregation as it increases workability and placeability.

This product is mainly used in all kinds of concrete placing in site preformed concrete reinforced concrete and prestressed concrete especially applicable for commercial concrete anti-freezing concrete waterproof concrete bulk concrete pumping concrete and so on.