Tempered glass, also known as toughened glass, is a variation of safety glass. It is subjected to heat and chemical processes to provide higher strength compared to normal glass.

When broken, they disperse not as large pieces, but as partial fractures that give the appearance of small-grained ice particles. These scattering fragments are expected to pose a comparatively less risk of injury than flat glass shattered in one piece.

As a result of its safety and high resistance, it has a wide range of applications such as automobile side windows, exterior glass, sliding doors, building entrances, bathroom and shower door windows, architectural glass doors and tables, glass shelves of refrigerators, telephone glasses, bulletproof glass and components of diving masks. find a place for themselves in the range of uses.