Cheal tempered glass

Cheal tempered glassmic What is it? Chemically tempered glass is a kind of prestressed glass, to enhance the strength of the glass, usually using chemical or physical methods, the glass surface compressive stress is formed, when the surface of the glass to withstand external force first counteract stress, thus improving the carrying capacity and enhance the glass itself wind pressure resistance, cold and heat resistance, impact resistance and so on. Advantage: a)Resistance to