Pumping Aids: Enhance the pumpability of concrete, cutting down the potential risk of segregation and blockages in the course of placement. They are often possibly anodic, cathodic, or a mixture. Some do the job to create a protective barrier that stabilizes the layer of rust surrounding the metal, Many others https://www.tjcyindustrialchem.com/news/cement-additives-and-concrete-admixtures-key-differences.html