Abstract
For setting the criteria of the performance of the fire preventive tempered glass, the temperature data of the glass were obtained by fire tests, and checked the breakage factor of the glass. Fire tests were performed for not only Single glass pane but also Double-glazed glass pane and Low-Emissivity Double-glazed glass pane. Findings are as follows.
1. Temperature difference(ΔT) in the glass on fire tests and Surface compression of the glass are closely relevant.
2. Temperature difference(ΔT) in the glass on fire tests and Emissivity value of Low-E coating glass are closely relevant.
3. Therefore, Performance of fire preventive glass can be evaluated by Temperature Difference(ΔT) in the glass, Surface Compression of the glass and Emissivity value of Low-E glass can be a substitute property on fire preventive tempered glass performance criteria.
