CHIYAN Ultra Thin Flexible Glass with Bendable Technology for Triple Folding Screen
CHIYAN-U1 is an ultra-thin flexible glass product exclusively developed by CHIYAN and manufactured using a one-step drawing and forming process. It has water and oxygen resistance, excellent scratch resistance, high strength,etc.
Foldable screens adopts ultra-thin glass that can be folded hundreds of thousands of times without breaking.
Ultra-thin glass is also clearer, more scratch-resistant, and can take more pressure than plastic.
Characteristics:
Good optical properties
Excellent bending performanc
High scratch resistance
CHIYAN-U1’s 0.03mm t~0.15mm ultra thin flexible glass has already been used in the market to meet a wide range of customers needs.
Application:
It can be used in Folding Mobile Phones, Portable Devices, and Wearable Devices and Display, Vehicle Display, Hight-tech Equipment and other fields.
Regular Thickness:
0.03mm,0.05mm,0.07mm,0.1mm, 0.15mm
Standard Size:400*500mm
Note: The size can be customized according to customer's needs.
Physical Property Parameter
|  			 S/N  |  			 			 Items  |  			 			 Unit  |  			 			 CY-U1  |  		
|  			 1  |  			 			 Density  |  			 			 g/cm3  |  			 			 2.46  |  		
|  			 2  |  			 			 Refractive Index(590nm)  |  			 			 /  |  			 			 1.50  |  		
|  			 3  |  			 			 Young's Modulus  |  			 			 Gpa  |  			 			 70  |  		
|  			 4  |  			 			 Poisson's Coefficient  |  			 			 /  |  			 			 0.20  |  		
|  			 5  |  			 			 Volume Resistivity  |  			 			 lg(Ω .cm)  |  			 			 7.1  |  		
|  			 6  |  			 			 Dielectric Constant  |  			 			 F/m  |  			 			 7.7  |  		
|  			 7  |  			 			 Softening Point  |  			 			 ℃  |  			 			 833  |  		
|  			 8  |  			 			 Strain Point  |  			 			 ℃  |  			 			 550  |  		
|  			 9  |  			 			 Annealing Point  |  			 			 ℃  |  			 			 606  |  		
|  			 10  |  			 			 Transmittance(0.7mmt,550nm)  |  			 			 %  |  			 			 ≥91  |  		
|  			 11  |  			 			 Thermal Expansivity  |  			 			 * 10-7/℃  |  			 			 99  |  		
|  			 12  |  			 			 Vickers-hardness(After strengthening)  |  			 			 Kgf/mm²  |  			 			 590  |  		
Bending Performance
|  			 Dynamic Bending Radius  |  			≥1.5 | 
|  			 Number of Bending  |  			 			 ≥300,000  |  		
Packaging Diagram

Storage Conditions: Temperature ≤30℃, humidity ≤65% (no condensation), shelf life is 6 months from the date of delivery.