100 Grit Aluminum Oxide Abrasive For Tough Surface Prep And Glass Frosting 50 Pound Bag Meets MIL A 21380B Military Spec Pro Grade Sandblasting Material

50 lb bag: 100 grit aluminum oxide for tough prep
✔️ Pro-grade blasting media, 122 micron avg, MIL-A-21380B compliant

Blastite is a tough, virgin fused brown aluminum oxide abrasive designed for pressure blasting on metals, glass, stone, and ceramics. It’s ideal for surface preparation before coating, deburring, creating matte finishes, or frosting glass. Typical blast pressures range from 60 to 100 psi.

✅ Grit size: 100
✅ Material: virgin fused brown aluminum oxide
✅ Avg micron size: 122
✅ Typical blast pressure: 60-100 psi
✅ Compliance: MIL-A-21380B, GE Aircraft Eng Group D50TF5, Pratt & Whitney specs
✅ Suitable for metals, glass, ceramics, marble, granite

💡 What is aluminum oxide blasting abrasive used for and why choose this grade?

A handy, reliable abrasive for common blasting tasks. - Surface prep on metal, glass, stone, and ceramic - Produces matte or frosted finishes with consistent results - MIL-A-21380B compliant, suitable for aerospace and industrial use - High hardness and long life reduce downtime