Corning® Gorilla® Glass 5 - Corning's latest glass design was formulated to address breakage - the greatest concern of consumer, according to Corning's research. The new glass is just as thin and light as previous versions, but has been formulated to deliver dramatically improved damage resistance allowing improved in-field performance. Corning® Gorilla® glass 5 has been tested for performance when subjected to sharp contact damage. Product Information Benefits • Improved drop performance • High retained strength after use • High resistance to scratch and sharp contact damage • Superior surface quality Applications • Ideal protective cover for electronic displays in: - Smartphones - Laptop and tablet computer screens - Mobile devices • Touchscreen devices • Wearable devices Dimensions Thickness: 0.4 mm - 1.3 mm Viscosity Softening Point (107-6 poises) Annealing Point (10m poises) Strain Point (1014J poises) Properties Density Young’s Modulus Poisson’s Ratio Shear Modulus Vickers Hardness (200 g load) Un-strengthened Strengthened Fracture Toughness Coefficient of Expansion (0 °C - 300 °C) Chemical Strengthening Compressive Stress Capability Depth of Compression Capability Optical Refractive Index (590 nm) Core glass* 1.50 Photo-elastic constant 30.2 nm/cm/MPa Chemical Durability Durability is measured via weight loss per surface area after immersion in the solvents shown below. Values are highly dependent upon actual testing conditions. Data reported is for Corning® Gorilla® Glass 5. Reagent Time Dielectric Constant Loss Tangent Terminated coaxial line similar to that outlined in NIST Technical Notes 1520 and 1355-R.

Incremental face drop on 180 grit sandpaper, Corning puck —Corning'Gorilla' Glass 4 —Corning' Gorilla' Glass 5 * Results may be varied by thickness and chemical strengthing recipe Similar scratch performance with previous Gorilla® Glasses. Clearly outperforms soda-lime glass. Soda-lime ■ GG3 ■ GG4 ■ GG5 Taber Test Linear CS-17 abrasion 25 cycles/min 1 ’ cycle length 500 cycles 6.7mm contact diameter 850 g load * All parts tested without ETC to probe glass response only CORNING For more information about Corning® Gorilla® Glass 5: email: [email protected] Web: CorningGorillaGlass.com Corning...