Starblast Ultra Medium 30/80 - 50lb bag

Starblast blasting abrasives are a blend of coarse and fine staurolite sands that are well-graded and have clean, rounded to sub-angular surfaces. Mined from mineral deposits in the southeastern United States, these naturally occurring sands are washed to eliminate dirt, dust, and ultrafines. They provide greater visibility due to less dust generation. Reclaimable.