Protective Glass. The top layer of a phone screen consists of a hard glass. Unlike traditional glass panes, the glass used in phones -- often aluminosilicate glass, branded by Corning as Gorilla Glass -- is designed to resist shattering and scratching, even when dropped onto a hard floor or struck directly.
Similarly, you may ask, what is a computer screen made out of?
How Computer Monitors Work. Liquid crystal display technology works by blocking light. Specifically, an LCD is made of two pieces of polarized glass (also called substrate) that contain a liquid crystal material between them. A backlight creates light that passes through the first substrate.
What is a window screen made out of?
A window screen (also known as insect screen, bug screen, fly screen, wire mesh) is designed to cover the opening of a window. It is usually a mesh made of metal wire, fiberglass, or other synthetic fiber and stretched in a frame of wood or metal.