High strength: At the same thickness. Resistance to bending and resistance to impact is about 4-5 times higher than ordinary glass.Safe: After broken, it turns out to small obtuse angle granules, without acute angle, thus avoiding harm to the human body.Thermal stability: Resistance to heat impact, it can withstand the temperature changes of -40. C to 327. C, not be broken, the affordability is 3 times as much as that of ordinary glass.