Quartz Grits are white mineral crystals known for extreme hardness. It is one of the hardest minerals found in the crust of the earth. Because of its hardness and certain physical properties, quartz is ideal for manufacturing glass, castings, and molds. This white crystalline substance is used in water filtration, sandblasting, concrete, and industrial casting works. It is highly suitable for various types of refractories. These Quartz Grits are known for high chemical and physical stability. We maintain a large stock of the product to cater to all the demands of our customers in the national and international markets.