... ordinary glass, which greatly improve its safety.Even if broken by the form of particles is acute, body damage fracture is reduced ... greatly.It can withstand sudden change of the temperature.2:speciaficiationthickness: 5mm,6mm,8mm,10mm,12mm,15mm,19mm ... , also can do according to customer's requirmentcolor:do as the customer's requirment the eletrionic sacle glass