Concrete Admixtures: Reworking Present day Concrete Concrete admixtures are specialized additives—generally lower than 5% by cement weight—launched throughout mixing to reinforce or tailor concrete’s fresh and hardened features. They may be critical in boosting effectiveness, sustainability, and constructibility. one. Important Types of Admixtures H2o-Reducing Admixtures Often known a... https://bock-glass-lined-storage73826.shivawiki.com/7551805/concrete_admixtures_improving_performance_in_contemporary_construction