what is the name of unbreakable glass
By itself, glass is in fact always breakable. Glass, by its definition is made out of materials that can at least crack. The only exception to this is when a hybrid material is made such as plexi-glass. This type of material can in fact be unbreakable, but it is not considered glass.nswer by Desine (427). There is no unbreakable anything. Under sufficient stress, anything can break. Glass is made safer not by making it unbreakable but by making it break into safer pieces.