What is a tempered glass

Also known as tempered glass tempered glass. It is heated to a certain temperature after rapid cooling method, or chemical methods for special treatment of glass. Its characteristics are high strength, bending strength, high impact strength than ever through the plate glass 3? 5 times. Good safety performance, even stress, broken reticular cracks. Mainly used for Windows and doors, partition walls and cabinet doors.Tempered glassAlso sew, alkali-resistant. Average thickness 2-5 mm. Its size is 400 mm * 900 mm, 500 mm * 1200 mm.