Once you have reached the point where you have decided that frameless stacking sliding glass doors are a good option for your home, there are a few things you should look out for when buying them.Does your provider use toughened glass?8mm toughened glass should be the standard glass used however 10mm can also be used with different glazing beads. 8mm toughened glass can be described as thermally toughened soda lime silicate safety glass. For options such as bolted structural glazing and frameless glass, toughened safety glass is ideal. Toughened glass meets the safety glass requirements of