Superplasticizers Are admixtures that are extra to concrete to enhance its workability and decrease the required water content. Lignosulfonates or sulfonated lignins are water-soluble anionic polyelectrolyte polymers, they are byproducts of wood pulp using sulfite pulping. SNF has identical dispersing properties. They are well-liked because they are more economical and https://nanodiamondpowder37036.wikievia.com/10812024/fascination_about_micro_silica_fume