Category | Ceramic , Glass , Oxide , Silicon Oxide |
Manufacturer | Mo-Sci Corporation |
Trade Name | |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Mo-Sci Corporation GL-0186 Borosilicate Glass Spheres.pdf |
Price | EMAIL US sales@lookpolymers.com |
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 |
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 % |