Glass Material 91
China Glass Ceramic Inc. Glass Suppliers
Elan Material 91 is our designation for Cabal-12 glass that is designed for battery sealing applications. China Glass Ceramic Inc. 91’s superior durability helps resist the chemical attack of battery cells to improve overall battery life and performance. Normally used in standard nickel cell batteries, it has shown promise as a sealing glass for lithium batteries and as well as new developing battery technologies.
| Elan 91 Properties | |
| Coefficient of Expansion 0°-300° (× 10-7 cm/cm/°C) |
62 |
| Strain Point (°C) | 585 |
| Annealing Point (°C) | 650 |
| Softening Point (°C) | 730 |
| Working Point (°C) | 900 |
| Density (g/cc) | 2.53/ 2.57 |
| Dielectric Constant (20°C/1 MHz) |
– |
| Comments | Designation for Cabal 12 Commonly used in matched hermetic seals |