High mechanical strength: firstly, it is 4-5 times stronger than annealed or untreated glass.
Thermal stability: secondly, it withstands 250 degrees temperature variation, suitable for extreme climates.
Extreme safety: thirdly, it will break into obtuse, small particles if broken, to minimize the possibilities of hurting people.
No need further process: lastly, after being toughened, the glass cannot be cut, drilled, or subjected to any other physical process.