Concrete Admixtures: Reworking Modern-day 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 critical in boosting general performance, sustainability, and constructibility. one. Main Categories of Admixtures H2o-Cutting down Admixtures Often cal... https://charliehklqa.evawiki.com/9748601/concrete_admixtures_enhancing_general_performance_in_modern_day_design