5 - 15 metric ton
group nameGlass beads
Min Order5 metric ton
brand nameHaixu abrasives
model0.8-1mm 1-1.5mm...
payment methodL/C, T/T
update timeSat, 14 Apr 2018 11:03:15 GMT
Weight1000kg / metric ton
Min Order5 metric ton
Glass beads for grinding
Glass Beads | Specifications | Size/mesh |
SiO2 | 65.0%min |
0.8-1mm 1-1.5mm 1.5-2mm 2-2.5mm 2.5-3mm 3.5-4mm 4-4.5mm 4-5mm 5-6mm 6-7mm |
Na2O | 14.0%max | |
CaO | 8.0%min | |
MgO | 2.5%min | |
Al2O3 | 0.5-2.0 | |
Other | 2.0 | |
Bulk density ,g/cm3 | 1.5 | |
Specific Gravity,g/cm3 | 2.5min | |
Mohs Hardness | 6-7 | |
Rockwell Hardness | 16HRC | |
Roundness | 92.5%min | |
Air Bubble | 10%max | |
Application | Perfect for metal, glass, rubber and plastic surfaces Creates a satin matte finish General purpose abrasive/blast media Removes substances from surfaces without changing surface dimension |
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