Solar control glazing and method of its production

A glazing in the form of a window glass or vehicle glass, comprising:

• a transparent substrate, and
• a coating, comprising, in order outward from the transparent substrate;
• optionally, a diffusion barrier layer,
• a first anti-reflective layer,
• optionally, a first seed layer,
• a first functional metal layer,
• optionally, at least one first blocker layer,
• a second anti-reflective layer,
• optionally, a second seed layer,
• a second functional metal layer,
• optionally, at least one second blocker layer,
• a third anti-reflective layer,
• optionally, a top layer,
• wherein each anti-reflective layer has at least one dielectric layer,
• wherein at least one of the first functional metal layer and the second functional metal layer comprises a Ag alloy consisting essentially of Ag and Al, and
• wherein an Al content of the Ag alloy is 0.05-0.14 at %, the rest being Ag.