With the increase in consumer spending, energy production and infrastructure development, demands for castings will grow. AMCOL Metalcasting offers solutions to foundries casting parts. With origins as American Colloid Company, along with establishing Volclay as the global standard for premium foundry-grade bentonite, we have evolved to become the leading supplier of greensand bond solutions for ferrous castings. Under our Hevi-Sand brand, we are the only integrated supplier of chromite sand, which is utilized in steel-alloy and specialized ferrous casting mold and core systems. Our technical experts travel the globe to support customers and service their needs.