U.S. Silica Holdings of Katy, TX has announced that its Industrial and Specialty Products business will increase prices for most of its non-contracted silica sand, diatomaceous earth, perlite, cellulose and clay products effective January 1, 2021. The increases will range up to 15%, depending on the product and grade.
Volume 34, Issue 24
providing information and services to the industrial minerals and materials industries worldwide for over 30 years.
