Concrete Admixtures: Reworking Modern day Concrete Concrete admixtures are specialized additives—generally less than 5% by cement weight—introduced throughout mixing to reinforce or tailor concrete’s fresh new and hardened attributes. These are necessary in boosting overall performance, sustainability, and constructibility. 1. Key Categories of Admixtures Drinking water-Decreasing Adm... https://glass-lined-stainless-ste81469.tnpwiki.com/6993892/concrete_admixtures_improving_overall_performance_in_contemporary_construction