Pumping Aids: Increase the pumpability of concrete, cutting down the potential risk of segregation and blockages through placement. Air Entraining Brokers: Introduce air bubbles into the concrete, improving freeze-thaw resistance and minimizing the potential risk of scaling and cracking. Additives work by altering the chemical and Actual physical Attributes of https://www.tjcyindustrialchem.com/news/cement-additives-and-concrete-admixtures-key-differences.html