Gorilla Glass 5 Withstands Waist Heigh Drops

Posted: Jul 21 2016, 3:06am CDT | by , in News | Technology News


Gorilla Glass 5 Withstands Waist Heigh Drops
Credit: Corning

Glassmaker Corning's new Gorilla Glass 5 -- the chemically strengthened super glass that several consumer electronics makers use in their devices -- survives up to 80 percent of the time when dropped from a height of 1.6 meters.

The new glass is formulated to improve drop performance from gadgets that are dropped on to rough surfaces from certain heights -- specifically, waist height to shoulder height, The Verge reported.

The new glass is the successor to Corning Gorilla Glass 4 which was introduced in 2014.

Gorilla Glass 4 was said to be twice as tough as the previous version of its glass and twice as likely to survive drops onto uneven surfaces -- but only from about a metre high.

"What will define the performance of the overall device on those types of corner drops is stiffness of the phone design, but also how the glass is packaged. Much of this is dependent on what's known as the 'proudness' of the glass, which refers to how high above the phone the glass sits," The Verge quoted John Bayne, Corning's Vice President and General Manager, as saying.

"If it sits up really high, we call that a proud design. If it is protected by the bezel of the design then, it is not proud," added Bayne.

Gorilla Glass first started showing up in consumer electronics devices in 2007.

Since then, the company has iterated on the glass to improve overall durability and scratch-resistance while also making it thinner.

Corning says 4.5 billion device units have been shipped with its glass to date.

Manufacturers like Samsung, HTC, Lenovo, Huawei, LG, HP and Asus have made devices using Corning Glass, along with other unnamed device makers.  

About Corning Incorporated

Corning is one of the world’s leading innovators in materials science. For more than 160 years, Corning has applied its unparalleled expertise in specialty glass, ceramics, and optical physics to develop products that have created new industries and transformed people’s lives. Corning succeeds through sustained investment in R&D, a unique combination of material and process innovation, and close collaboration with customers to solve tough technology challenges. Corning’s businesses and markets are constantly evolving. Today, Corning’s products enable diverse industries such as consumer electronics, telecommunications, transportation, and life sciences. They include damage-resistant cover glass for smartphones and tablets; precision glass for advanced displays; optical fiber, wireless technologies, and connectivity solutions for high-speed communications networks; trusted products that accelerate drug discovery and manufacturing; and emissions-control products for cars, trucks, and off-road vehicles.

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