Gorilla Glass
Gorilla glass gets its strength through an interesting chemical process.Gorilla glass is made when a thin sheet of glass gets dipped into molten salt bath where a chemical exchange occurs and potassium ions are infused into the glass. At the same time, sodium ions exit the glass. Gorilla glass has to be immersed in a molten alkaline potassium salt at temperature of approximately 400 degrees Celeste. This process is done very fast and multiple sheets are put together to make one screen cover. There are not many steps to this process. When they make it with many layers it is a strong cover for your phone screen when it is finished.