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What Is Tempered Glass & What Are Its Benefits
Tempered glass is one of the most common glass types used in architecture due to its thermal properties, safety, and durability. But do you know what it is and why it�s used? AG Coating Touchscreen Tempered Glass , when you need to use it? Learn everything you need from how it�s made, why it�s used, its capabilities, and facts you need to know.Tempered glass is the process of heating annealed glass, using a special furnace, to an even and uniform temperature of about 700c. Once the glass is heated up, it is removed from the furnace and rapidly cooled down. This puts the glass in a state of compression while the core of the glass stays within tension.

Due to tempering, a stress pattern is developed by the glass and the mechanical strength of the tempered glass is up to 5x higher than that of annealed glass.
When tempered glass is broken, all the stored energy from the stress pattern is released at once and the glass breaks into very small pebbles.Tempered glass is preferred in areas where strength, safety, and thermal resistant properties are needed.
Tempering glass will increase strength, thermal shock resistance, and safety of the glass itself. Tempered glass also has an increased ability to withstand heat over annealed glass.

Also, your local building code will tell you when and where you will need to use tempered glass in place of annealed. So even if you think you wouldn�t need tempered, code will often dictate if tempered glass is needed or not.Tempered glass is considered a safety glass product as it will break into smaller pieces reducing the risk of serious injury. So if you are designing an area, especially a public environment where glass could break around people, tempered glass is usually the way to go.
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