... ) Min.size:300*200 low iron tempered glass: ProductTempered GlassOther NamesToughened Glass, heat streght glass, curved tempered glassSpecificationFlat Tempered Glass(Thickness:3-25mm):Max size 3300mm*6500mm ... anti-temperature, all around 3-5 times than ordinary glass (annealed glass).2.Safety,Tempered glass is hard to break,even broken, it will ...