ITO glass: Bare ITO glass and Patterned ITO glass. Specification : ITO glass configuration: Glass / SiO2 buffer (~23 nm) / ITO ITO coating : Magnetron sputtering ITO Patterning: Photolithography Size: Normally, from < 25 mm x 25 mm to 350 mm x 400 mm (or 14"x 16") Sheet resistivity (ohm/sq) : 15, 100 ohm/sq. Substrate thickness: 0.4, 0.55, 0.7, and 1.1 mm