We supply Glass Beads in all standard sizes. This abrasive media is used for blasting, polishing, deburring, peening and cleaning. In polishing, use on metals, glass, plastics or rubber to create a uniform, smooth, shiny and bright finish. For deburring, remove burrs and debris, including in precision operations. Peening effectively combats stress cracks and fatigue even on thin welds and metal parts. Silica-free and lead-free.
Please contact us for additional product information and pricing 800-262-7763.
APPEARANCE: Spherical / Round
HARDNESS: 5.5 – 6.0 MOH
SPECIFIC GRAVITY: 2.5
BULK DENSITY: 1.5 – 1.6 g/cm3
INDUSTRIES: Metal Preparation ▪ Surface Finishing
PACKAGING: 50 lb. Bags ▪ Supersacks
CHEMISTRY: Si2O2: 72% • Na2O: 13% • CaO: 5% • MgO: 4% • K2O: 3% • Al2O3: 1%
SIZE (Mesh Screen): 3 (20-30) ▪ 4 (30-40) ▪ 5 (40-50) ▪ 6 (50-70) ▪ 7 (60-80) ▪ 8 (70-100) ▪ 9 (80-120) ▪ 10 (100-170) ▪ 11 (120-200) ▪ 12 (140-230) ▪ 13 (170-325) ▪ 30 (325-Finer)