Corning Gorilla Glass 5: what it is, how it works and what it does
Corning Gorilla Glass 5 is a display protection material manufactured by Corning, with a Mohs hardness of level 5, used as a protective coating on consumer electronic device screens.
Definition
Corning Gorilla Glass 5 is a display protection material developed by Corning. It is identified as the fifth iteration of the Gorilla Glass product line and is employed as a protective layer over display surfaces in consumer electronic devices.
Principles and characteristics
Hardness
According to available device-review sources, Gorilla Glass 5 exhibits a hardness of level 5 on the Mohs scale. This ordinal scale classifies the scratch resistance of mineral materials; a value of 5 places the material in an intermediate range, comparable to the hardness of apatite.
Function as screen protection
Its primary function is to act as a protective barrier over the display surface, absorbing impacts and reducing the likelihood of scratches or fractures in the underlying glass. The designation display_protection in device specification sheets confirms its role as a front-facing protective component.
Applications
The presence of Gorilla Glass 5 is documented in the technical specifications of mobile phones and other touchscreen devices, where it is listed as a screen-protection specification. Its use is associated with the consumer electronics industry.
Scope and limitations of available information
- The available evidence confirms the material's identification, manufacturer, and Mohs hardness level, but does not detail the manufacturing process, exact thickness, or drop-resistance metrics.
- No comparative data against other Gorilla Glass versions or optical transmittance specifications are present in the analysed corpus.
- The Mohs scale measures scratch resistance, not impact or compressive strength; therefore, a value of 5 should not be interpreted as a comprehensive durability measure.
Interpretation in product specifications
When a device lists Corning Gorilla Glass 5 in its screen-protection section, it indicates that the front surface is coated with this specific Corning material. The Mohs 5 figure, when included, provides a qualitative reference for scratch resistance but does not replace standardised impact testing.
The mention of Gorilla Glass 5 in a technical specification sheet indicates that the manufacturer has opted for a screen-protection solution from Corning's Gorilla Glass family, in its fifth generation.
Aliases and alternative names
- Gorilla Glass 5
- GG5
- Corning GG5