EAGLE XG® Slim Glass Product Information Sheet Viscosity Glass Type: Alkaline earth boro-aluminosilicate Working Point (104 poises) Softening Point (107.6 poises) Annealing Point (1013 poises) Strain Point (1014.5 poises) Forms Available: Fusion-drawn sheet Principle Uses: Substrates for active-matrix flat panel displays Where applicable, units are stated in Metric and English Log10 Volume Resistivity (ohm-cm) 2.38 g/cc Density (20oC, 68oF) 73.6 GPa Young’s Modulus 30.1 GPa Shear Modulus Poisson’s Ratio Vicker’s Hardness (200 gm load, 25 sec dwell) Dielectric Constant Room Temperature Thermal Conductivity Dielectric Constant: 5.27 (200C/680F - 1 kHz) Dissipation Factor (Loss Tangent) Thermal conductivity is a calculated value, and is equal to the product of the thermal diffusivity multiplied by specific heat multiplied by the density of the glass. Temp (oC) Corning Display Technologies / EAGLE XG® Slim / Product Information Sheet / August 2013

EAGLE XG® Slim Product Information Sheet Weathering: 1 Weathering is defined as corrosion by atmospheric-borne gases and vapor such as water and carbon dioxide. Glasses rated 1 will almost never show weathering effects; those rated 2 will occasionally be troublesome, particularly if weathering products cannot be removed; those rated 3 require more careful consideration. Durability: Durability is measured via weight loss per surface area after immersion. Values are highly dependent upon actual testing conditions. Unless otherwise noted, concentrations refer to weight percent. Reagent Optical Transmission...