LG launched a foldable display coating material, such as hard glass, to solve the problem of screen crease

folding screen mobile phones still have a lot of room for improvement, including problems such as obvious creases and soft screens. Recently, LG Chem announced the development of a layer material for display screens that can make the screen panel flexible as hard as glass while avoiding too obvious creases.

According to reports, this new type of coating material of LG is specially used for transparent PET film, whether it is an inner folding screen or an outer folding screen, it can be folded. It is worth mentioning that LG Chem stated that this layer material has very high reliability and passed 200,000 folding tests.

Due to technical reasons, the new folding layer material is expected to be mass-produced in 2022, and may be applied to mobile phones, laptops, tablets and other products. Once LG's new foldable display technology is truly commercialized, it is believed that the folding screen industry will advance to a new stage of development, and issues such as the crease and rigidity of folding screen mobile phones are expected to be improved. .