- Aluminum Oxide is harder than most blasting medias. Cleans and etches on all types of surfaces including glass.
- Long lasting, Sharp angular grit, highly efficient and highly reusable. Non-reactant, won’t interfere with your coatings during surface prep.
- No detectable “crystalline silica”. Lasts 10 times longer than silica.
- Aggressive, Ultra Fine Grit, High Density
- Specific Gravity: 3.9, Bulk Density (wt./ft.3) 115-125lbs, Made in Canada
