Glazing panel having solar screening properties

A solar control glazing panel, having a solar factor (FS) of less than 70% and an emissivity of less than 0.4, comprising:

• a soda-lime glass substrate;
• a first coating layer formed pyrolytically by chemical vapor deposition or by spray on the soda-lime glass substrate, comprising tin and antimony oxides and having a Sb/Sn molar ratio ranging from 0.03 to 0.15, and
• a second coating layer, on the soda-lime glass substrate, comprising tin oxide doped with fluorine;
• wherein the solar control glazing panel without the second coating layer has a solar energy transmission (TE) measured according to the CIE standard ranging from 15.8 to 54.3%.

A solar control glazing panel for the exterior facade of a building, the glazing panel transmitting visible light in order to allow natural illumination of the interior of the building and in order to allow occupants of the building to see out, the glazing panel comprising:

• a first coating layer formed pyrolytically by chemical vapor deposition or by spray on a soda-lime float glass substrate,
• said first coating layer comprising tin and antimony oxides and having a Sb/Sn molar ratio ranging from 0.03 to 0.15;
• a second coating layer on the soda-lime float glass substrate, said second coating layer comprising tin oxide doped with fluorine;
• and
• at least one intermediate coating layer on the soda-lime float glass substrate, said intermediate layer being positioned on a side of the glass substrate in between the side of the glass substrate and the first coating layer, and wherein the second coating layer is positioned over the first coating layer, the glazing panel having:
• transmission of visible light characterized by a luminous transmittance (TL) measured under CIE standard Illuminant C of from 40 to 65%, and a combination of a low solar factor and low emissivity characterized by a solar factor (FS) of less than 70% and an emissivity of less than 0.4.