Concrete Admixtures: Reworking Contemporary Concrete Concrete Admixtures are specialised additives—usually less than 5% by cement pounds—launched in the course of mixing to improve or tailor concrete’s refreshing and hardened characteristics. These are crucial in boosting performance, sustainability, and constructibility. one. Significant Classes of Admixtures Water-Lowering Admixture... https://cristianefdcb.wikihearsay.com/3629317/concrete_admixtures_boosting_overall_performance_in_contemporary_construction