The motives to switch clinker with supplementary cementitious elements (SCM) are well-known. Nonetheless, granulated blast furnace slag, pure pozzolanes, qualified fly ash and additional SCM Have a very confined availability; the total prospective replacement of the worldwide clinker generation is fewer than 30%. Retarders slow the curing procedure, providing personnel https://www.tjcyindustrialchem.com/news/cement-additives-and-concrete-admixtures-key-differences.html