The double glazed unit (DGU), which fits within a window frame, is comprised of seven components: A Spacer Bar – a frame that separates the two panels of glass, creating a cavity. The spacer bar can be alu acts as a barrier. This helps in energy saving and reducing recurring electrical costs. It provides very good sound insulation in between the interiors and exteriors. They are widely used in both commercial and residential buildings which are located in densely populated areas where there is lot of noise pollution.minium or warm-edge.
It acts as a barrier. This helps in energy saving and reducing recurring electrical costs. It provides very good sound insulation in between the interiors and exteriors. They are widely used in both commercial and residential buildings which are located in densely populated areas where there is lot of noise pollution.
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