bus window tempered glass

Tempered glass 1. High strength Impact-resistant strength of tempered glass is 3-5 times higher than that of float glass of the same thickness. 2. Safty The tempered glass is not easy to be broken and becoming very small particle fragments with obtuse angles,which cause no injuries to human body. 3. Heat shock resistance The tempered glass can be fine within temperature jump between 220-250℃,while float glass can afford 70-100℃.When in fire,the tempered glass is fire-proof