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- Mo-Sci Corporation GL-0179 Borosilicate Glass Spheres
Mo-Sci Corporation GL-0179 Borosilicate Glass Spheres
| Category | Ceramic , Glass , Oxide , Silicon Oxide |
| Manufacturer | Mo-Sci Corporation |
| Trade Name | |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Mo-Sci Corporation GL-0179 Borosilicate Glass Spheres.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Appearance: Solid clear borosilicate glass microspheres with white color in powder form.Typical applications of GL0179 beads include: calibration, high temperature spacer material for gauge control, coating, filler for plastic and etc.Information provided by Mo-Sci Corporation.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Bulk Density | 1.20 g/cc | 0.0434 lb/in³ | of Dry Beads |
| Density | 2.20 g/cc | 0.0795 lb/in³ | |
| pH | 7.0 | 7.0 | in water |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Compressive Strength | 187.6 MPa | 27210 psi | (Crush Strength) 90% Survival, using Carver Hydraulic Press |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 3.20 µm/m-°C @Temperature 30.0 - 300 °C |
1.78 µin/in-°F @Temperature 86.0 - 572 °F |
|
| Softening Point | 830 °C | 1530 °F |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Refractive Index | 1.47 - 1.48 | 1.47 - 1.48 |
| Component Elements Properties | Metric | English | Comments |
|---|---|---|---|
| Al2O3 | 2.0 - 5.0 % | 2.0 - 5.0 % | |
| B2O3 | 10 - 15 % | 10 - 15 % | |
| Na2O | 5.0 - 10 % | 5.0 - 10 % | |
| SiO2 | 70 - 85 % | 70 - 85 % |
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