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Glass ball

14mm 16mm 19mm 22mm 25mm Glass Ball
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    • 14mm 16mm 19mm 22mm 25mm Glass Ball
Product information:
Glass Ball
1. Material
Sodalime, Borosilicate, K9, K5
2. Size Range
1mm-200mm
3. Tolerance
±0.01mm, ±0.015mm, ±0.02mm
4. Color
Clear transparent, blue green red orange amber
5. Application
Bearings, lotion pump, sprayers, roll on bottle, plasyic valves, purfume sprayer, wine bottle, decoration, spray paint, grinding
food, trigger spray, etc.
6. Main component
Na2O(14%-15%)
CaO(7%-8.5%)
SiO2(70%-71%)
Al2O3(2.5%-3%)
7.Surface finish
Ground - 20-30 RMS Polished - 10-20RMS
8.Density
2.4 gm/cm
Standard packing:
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