The Future of Glass

The evolution of smartphones has drastically changed the way we think about glass. By adding different elements to the basic mix of silica and heat, manufacturers have created glass that’s tougher and more durable than ever. But the next generation of foldable phones is just around the corner, and while plastics are the current material of choice for bendable displays, over time they are notorious for scratching, creasing and changing color. So glass makers are stepping up to produce glass that can handle the tight bend radius, yet still deliver the scratch resistance, drop resistance, great tactile feel, and good optical properties that consumers demand.

Although it’s still in the laboratory, Corning is developing glass that can be made thinner than a human hair to compete with polymer displays and flexible OLEDs. Expect glass manufacturers to continue pushing the envelope as these technologies continue to evolve.