THIN FILM DEPOSITION METHOD AND RESULTING PRODUCT

摘要

PROBLEM TO BE SOLVED: To provide a glass substrate having low resistivity while retaining high light transmittance.SOLUTION: In an untempered glass substrate coated on at least one face with a low-E thin film multilayer, the thin film multilayer comprises a single thin silver film between at least two thin dielectric films and has a sheet resistance less than or equal to 1.9 ohms. The thin-film multilayer is such that a clear glass substrate of 4 mm in thickness with the multilayer coating has light transmittance greater than or equal to 75% and a chromatic value ain reflection on the multilayer side of less than or equal to 5.