Toughened glass or tempered glass is one of the most utilized glass product across the globe. Glass partitions, car windscreens, glass doors, oven doors and countless other products are designed using toughened glass. Even, you must have seen the Toughened Glass Shopfront in your proximity. By this, you can get an idea about the significance of the Toughened Glass and why it is so popular for being a part of shopfronts, especially in London. But, what makes these glasses so valuable to the construction and manufacturing industry is that you can find below.
Toughened Glasses are manufactured utilizing the standard annealed glass which has previously undergone a process of thermal tempering (a heat treatment). the glass is passed through a furnace on a roller table as well as heated to almost 650°C. Sometimes, it takes it past its transition temperature and the glass starts to soften. The surface of it is thereafter rapidly cooled while internally the glass remains hot. This procedure creates what is known as centre tension in the glass, and then alters its physical properties which results in a sheet of glass that can endure much higher pressures than annealed glass.
Toughened Glass is 4 to 5 times stronger than annealed glass and can easily tolerate the surface compression of about 10,000lbs per square inch. Also, it is more resistant to thermal breakage. The change in its structure means that if tempered glass does break, it will crumble uniformly into small pebbles or fragments. So, you have the reason to enhance your Toughened Glass Shopfront.
