DGU glass has gained popularity for its ability to enhance insulation, reduce energy consumption, and provide acoustic benefits. A Double Glazing Unit, also known as an Insulated Glass Unit (IGU), is a combination of two or more glass panes separated by a spacer and sealed to form an airtight unit. The space between the glass panes is typically filled with air or an insulating gas, such as argon or krypton. The purpose of this construction is to create a barrier that reduces heat transfer, sound transmission, and condensation.