HardGlass has a hardness of 9H. This is maximum protection against scratches. Even sharp objects like knives or keys are no longer a threat. Maximum quality finish and durability. HardGlass is produced through prolonged hardening at a temperature of 420°C, thanks to the rounded edges made with 2.5D technology. The perfected manufacturing process and the 0.3 mm thickness enhance protection against impacts. The new oleophobic layer on HardGlass provides an even better touch feeling. It guarantees an unusually smooth and pleasant sensation. The cover has greater resistance to stains, acids, and other corrosive substances, which facilitates their removal from the glass surface. The ideal reflection of the displayed image is possible thanks to the application of the glass's crystalline structure. There is no color distortion, thanks to the unchanged properties throughout its use. Easy assembly and ideal touch sensitivity up to the edges are possible due to the application of the non-adhesive substance nviscid-Sil. Additionally, the density and touch properties of HardGlass have been enhanced, reducing any micro-friction between the glass layer and the screen. Possible reassembly and disassembly have been simplified thanks to the layer that protects the top of the glass. Furthermore, it preserves them without damage during transport and maintenance.