Obtaining lengthier carbon chains, it can variety a protective film over the surface of cement particles, minimizing inter-particle friction, Therefore improving flowability and cutting down water demands. Lignosulfonates or sulfonated lignins are water-soluble anionic polyelectrolyte polymers, they are byproducts of wood pulp using sulfite pulping. An average construction project inv... https://3dprinterdesigns15825.blogpayz.com/37810747/an-unbiased-view-of-concrete-additives-for-strength