9H 3mk HardGlass™ glass on Redmi Note 12 4G / 5G

HardGlass has a hardness of 9H.

This is the highest protection against scratches. Even sharp objects such as knives or keys are no longer a threat.

The highest quality finish and durability.

HardGlass is made from many hours of hardening at a temperature of 420°C.

Comfortable use thanks to rounded edges made in 2.5D technology.

Improved manufacturing process and 0.3mm thickness enhance impact protection.

The new oleophobic coating in HardGlass provides an even better tactile experience.

Provides an extremely smooth and pleasant glide.

The coating has greater buoyancy against grease stains, acids and other corrosive substances, which makes them easier to remove from the glass surface.

Perfect reproduction of displayed colours is due to the perfectly clear, multi-layered structure of HardGlass glass.

It does not discolour, thanks to its properties remaining unchanged throughout the period of use.

Easier installation and perfect touch sensitivity right to the edges are possible thanks to the use of the non-sticky Inviscid-Sil substance.

In HardGlass, its density and adhesion properties have been additionally increased, which reduces any micro-interference between the glass layer and the screen.

Any reassembly and disassembly is made easier by a protective layer on the top of the glass.

Moreover, it keeps them intact during transport and storage.

The HardGlass production process is compliant with standards and is environmentally friendly.

The components used to produce the glass come from Japanese suppliers.