Photo credit: Samsung

Samsung Electronics has introduced Flex Titanium, a new display technology designed to make its next generation of Galaxy foldable smartphones more durable while reducing the visibility of the screen crease.

Announced on Wednesday, the new technology combines a titanium-alloy film and a titanium plate to create a slimmer yet stronger foldable display. According to Samsung, the upgraded structure is the result of years of research and seven generations of foldable device development, aiming to deliver a smoother viewing experience without sacrificing durability.

“Samsung’s strength in the foldable category comes from connecting user needs with our technologies that deliver tangible benefits in everyday life,” said Sunghoon Moon, EVP and Senior Executive, Mobile R&D Office – H/W, Samsung Electronics. “For the next generation of Galaxy foldables, Samsung is building on years of expertise to bring display innovations into devices that enhance user experiences, anchored by exceptional viewing experiences.”

Samsung said Flex Titanium addresses one of the biggest concerns among foldable phone users—screen durability and the visibility of the crease. The company redesigned the display structure using titanium, a material known for its strength and resilience, while keeping the device slim and flexible enough to withstand repeated folding.

The titanium-alloy film, which sits beneath the OLED panel, is said to be 20 times stiffer than conventional polymer film while remaining extremely thin. Beneath it is a titanium plate that provides additional support to the display, helping improve stability when the phone is unfolded and maintaining flexibility when folded.

Samsung also revealed that the new display uses a high-resolution architecture and next-generation organic materials to deliver sharper visuals while improving power efficiency.
“By introducing sophisticated micro-patterned holes to the folding section of the titanium plate, we have successfully secured flexibility with robust durability,” said Kyung-Jin Yoo, EVP and Head of Mobile Display Product Development Team, Samsung Display. “Combining high-resolution display architecture with new organic materials that maximize power efficiency, we will further strengthen the competitiveness of next-generation Galaxy foldable devices.”

The company said the new Flex Titanium technology will make its debut in Samsung's next generation of Galaxy foldable smartphones. More details are expected to be revealed during the upcoming Galaxy Unpacked event.