Superplasticizers Are admixtures that are added to concrete to improve its workability and reduce the essential water content. Superplasticizers are used when well-dispersed cement particle suspensions are required to improve the flow properties (rheology) of concrete. Their addition lets to lower the water-to-cement ratio of concrete or mortar without negatively https://cristianeeeca.thezenweb.com/fascination-about-micro-silica-fume-75897865