Emery

Product Info


  • Emery is a natural mineral mixture commonly used as an abrasive material. Natural abrasive stone is mostly made up of corundum (aluminum oxide) and iron oxide minerals.
  • Emery is a mineral renowned for its exceptional hardness and durability. With a Mohs hardness rating of 9, it is the second hardest natural mineral after diamond. Resistant to high temperatures and abrasive effects, Emery is an indispensable raw material in numerous industries. It offers long-lasting, efficient, and environmentally friendly solutions for industrial processes. Emery is a perfect mineral to enhance the value of your projects with its durability and versatile applications.

Product Images

gallery-image

Areas Of Usage


  • Abrasive Materials: Provides superior performance in sandpaper, grinding, and cutting discs. Ensures high efficiency in surface treatments.
  • Heat-Resistant Ceramics: Used in furnaces, kilns, and industrial applications requiring high temperatures.
  • Metallurgy and Casting: Serves as a refractory material in the iron and steel industry. Provides durability in metal smelting and molding processes.
  • Jewelry: Valued as an aesthetic mineral in jewelry design and decorative applications.

Technical Info


  • Chemical Formula: Al2O3
  • Gravity: ~3,7 gr/cm3
  • Hardness: ~8 Mohs