Samsung Galaxy S21 FE - 3mk HardGlass™

HardGlass™ has a hardness of 9H.

It's the highest protection against scratches. Even sharp objects like knives and keys are no longer a threat.

Highest quality finish and durability.

HardGlass™ provides the durability thanks to the tempering at 420°C over many hours.

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

An improved production process and a thickness of 0.3 mm reinforce the impact protection.

The new oleophobic layer of HardGlass™ gives an even better touch experience.

It guarantees extremely smooth and comfortable touch.

The coating has greater buoyancy of greasy stains, acids and other corrosive substances, making it easier to remove them from the glass surface.

Perfect colour reproduction is due to the perfectly clear, multilayered HardGlass™ structure.

It does not discolour because of its properties that remain unchanged throughout its lifetime.

Easier installation and perfect touch responsiveness up to the edges is possible thanks to the Inviscid-Sil™ non-sticky substance.

HardGlass™ has been further improved in its density and adhesion properties, reducing any micro-distortion between the glass layer and the screen.

Possible re-installation and de-installation are facilitated by a protective layer on the top of the glass.

Furthermore, it keeps them intact during transport and storage.

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

Components used in the production of glass come from Japanese suppliers.