Concrete Admixtures: Reworking Modern Concrete Concrete admixtures are specialised additives—usually lower than 5% by cement weight—released during mixing to improve or tailor concrete’s fresh new and hardened properties. They are essential in boosting performance, sustainability, and constructibility. one. Key Classes of Admixtures Water-Lessening Admixtures Often called plasticizers... https://cristianefdcb.wikihearsay.com/3629317/concrete_admixtures_boosting_overall_performance_in_contemporary_construction