Glass Beads

Glass Bead Blasting 6We 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.  

MSDSTDS
APPEARANCESpherical / Round
HARDNESS 5.5 - 6.0 MOH
SPECIFIC GRAVITY 2.5
BULK DENSITY1.5 - 1.6 g/cm3
INDUSTRIESMetal Preparation ▪ Surface Finishing
PACKAGING50 lb. Bags ▪ Supersacks
CHEMISTRYSi2O2: 72%
Na2O: 13%
CaO:   5%
MgO:  4%
K2O:   3%
Al2O3: 1%
SIZESSIZE (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)