Tag - tempered

Annealed Vs. Tempered Glass, What is the Difference?

Tempered glass is harder and stronger than annealed glass. When tempered glass breaks, it breaks into small pebble shaped pieces like a car’s windshield after an accident. This is why it is often called safety glass. Tempered glass is annealed glass that has been heat treated to harden and strengthen it. Tempered glass is more expensive than annealed glass because of the added heat treatment processing. In general, heat treated or tempered glass is four times stronger than annealed glass. Tempered [...]

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