Results for tag: "Pumice"

Pumice is a type of igneous rock that is formed when lava with high gas content cools rapidly. It is a lightweight, porous rock that is used in a variety of industries, including the metals and minerals sector. Pumice is used as an abrasive in metalworking, as a filter in mineral processing, and as a lightweight aggregate in concrete and asphalt. It is also used in the production of ceramics, glass, and other materials. Pumice is mined in many countries around the world, including the United States, Italy, Turkey, and Mexico. The pumice market is highly competitive, with a number of companies offering a variety of products. Companies in the pumice market include USG Corporation, Imerys, and Pumex. Show Less Read more