High-Purity Foundry Sand, Molded to Your Needs

Offering a broad range of grain fineness, shape and chemical compositions, INCAST Foundry Sand can be tailored to meet the specific needs of modern foundries. Round grains offer enhanced packing density for better surface finishes, while subangular grains deliver excellent permeability, minimizing gas-related defects in core-making and venting processes.

The precision of INCAST Foundry Sand tailored formulations minimizes the need for costly additives and reduces waste, enabling higher productivity and efficiency. Covia’s expertise helps customers improve casting quality, solve complex production challenges and meet the demands of today’s competitive and evolving metal casting industry.

At Covia, we apply decades of metal casting expertise to your production challenges, combining deep industry knowledge with a forward-looking approach. Our mineral experts understand the behavior of our products in real-world applications and provide effective troubleshooting when needed. With the support of Covia’s Analytical Services Laboratory, we offer both standard and customized testing to help customers validate performance and optimize their processes.