Unleashing the Potential of Limestone Calcined Clay Cement (LC3)
WEBAug 10, 2023 · LC3, a brainchild of the École Polytechnique Fédérale de Lausanne (EPFL) and the Swiss Agency for Development and Cooperation (SDC), was developed as a lowcarbon alternative to ordinary Portland cement (OPC). A typical LC350 cement blend mixture consists of 30 percent calcined clay, 15 percent limestone, 5 percent gypsum, .