Silica sand is a naturally occurring granular material composed of quartz and other minerals. High-quality silica sand is a crucial raw material used in a wide range of industrial applications. From glass production to foundry casting and hydraulic fracturing, silica sand plays a critical role in various manufacturing processes. As a leading supplier of silica sand, Pratibha Refractory is committed to delivering high-quality products and customized solutions to meet the unique needs of our clients. Silica sand is primarily composed of quartz, which is the most common mineral on Earth. It also contains other minerals, including feldspar, mica, and iron oxides, which can affect its color and properties. The purity and consistency of silica sand are critical in many industrial applications. High-quality silica sand should have a minimum silica content of 99%, low impurities, and a specific grain size and shape.