Superplasticizers Are admixtures that are additional to concrete to enhance its workability and decrease the demanded water content. Lignosulfonates or sulfonated lignins are water-soluble anionic polyelectrolyte polymers, they are byproducts of wood pulp using sulfite pulping. On top of that, improper utilization of a superplasticizer may result in excessive segregation https://spherical-niobium-powder69257.bmswiki.com/5566452/a_review_of_foam_concrete_application