Concrete Admixtures: Reworking Contemporary Concrete Concrete Admixtures are specialised additives—ordinarily fewer than five% by cement excess weight—released through mixing to boost or tailor concrete’s fresh and hardened features. They can be important in boosting performance, sustainability, and constructibility. one. Major Groups of Admixtures Water-Minimizing Admixtures Also ref... https://cristianijhgf.blogdon.net/concrete-admixtures-boosting-efficiency-in-modern-day-building-52604032