Technical Data
| Fire Rate Glass Classification | E30 ~ E120 (thickness: 6mm) |
| E30 ~ E120 (thickness: 8mm) | |
| (toughened 4.0 borosilicate glass) | |
| Coefficient of Thermal Expansion | 4×10 -6 K -1 (20 ~ 300℃) |
| Softening Point | ＞850℃ |
| Density | 2.3 g/cm3 |
| Visible Light Transmission | 90% |
| Glass Thicknesses | 6 mm / 8 mm |
| (other thicknesses are on request) | |
| Glass Sizes | 1830 * 2440 mm |
| 1830 * 3600 mm | |
| (other sizes are on request) |
