Vitro’s CoreBlast™ Media are engineered “sandblasting” products manufactured with uniform grain size distributions from 100% Recycled Glass. CoreBlast™ can be used as a direct replacement for most hard abrasives, including silica-sand, Olivine, lava, coal slag (aka Black Beauty), and aluminum oxide. CoreBlast™ is free of crystalline silica and is approved for use in numerous federal and state government agencies, and military branches. Information provided by Vitro Minerals. |