Patent ID: 11952832
Assignee: VKR HOLDING A/S
Field: Civil engineering (Other fields)
Classification: CPC E  Y | IPC E

Claim 0:
1. A vacuum insulated glazing (VIG) unit comprising:
a first thermally tempered glass pane, having a first interior major surface and a first exterior major surface and a second thermally tempered glass pane having a second interior major surface and second exterior major surface, the thermally tempered glass panes being arranged in parallel with said interior major surfaces facing each other;
a cavity gap size in the range of 0.1 to 0.5 mm measured from the first interior major surface to the second interior major surface,
a low emissivity coating deposited on at least the first interior major surface; and
a side seal deposited on at least the first interior major surface, wherein the side seal is arranged at a minimum separation distance of at least 1.5 mm from said low emissivity coating and wherein the minimum separation distance is at least three times larger than the cavity gap size;
wherein the side seal is made of a glassy seal material.