All U.S. Minerals facilities are operational during COVID-19 shelter-in-place directives. Read more. 

Black Diamond Specialty Abrasives

More grades. More materials. More options.

More than coal slag and iron silicate, Black Diamond specialty abrasives meet all of your blasting requirements. 

Black Diamond specialty abrasive materials include:

  • Aluminum Oxide
  • Garnet
  • Glass Beads
  • Crushed Glass
  • Walnut Shells
  • Corn Cob
  • Plus, more!

Safety Data Sheet

Find a Distributor for Black Diamond Specialty Abrasives