Abstract: A glazing suitable for undergoing a thermal treatment such as toughening or bending, comprising a multilayered coating deposited on a glass sheet, and also to a toughened and/or bent glazing and a multiple glazing comprising such a toughened and/or bent glazing. The multilayered coating includes: a) a zinc-tin mixed oxide containing at least 12% tin, b) a first silver-based infrared reflecting layer, d) a dielectric, e) a second silver-based infrared reflecting layer, g) a zinc-tin mixed oxide containing at least 12% tin, h) an upper protective layer based on the nitride or oxynitride of Ti, Zr, Hf, V, Nb, Ta, Cr, alloys thereof, or based on the nitride or oxynitride of the alloy or one or more of these metals with Al and/or B. The glazing has a high thermal insulation that is most suitable for use in the building industry.

Abstract: Electrically heatably glazing panel and process for making the same, comprising a substrate, a substantially transparent, electrically conductive coated layer divided into at least two separated zones and at least two spaced bus bars distributing electrical energy to the conductive layer zones. The glazing panel is characterised by the fact that the conductive layer zones have shapes with their longest dimension following the profile of the longest heated substrate edge and extend, at least partly, from the shortest substrate edge towards an opposite short edge of that substrate.