Double Glazed Units

Double glazing units are made up of two glass sheets. In between this double glass sheets there is gas filled in it, commonly argon gas is filled in it. This unit is made up of two 4mm glass sheets separated by a gap of 16mm or 20mm. These glass units are then sealed from the periphery so as to make the unit air tight.

Double glazed units are then installed in doors and windows to make them more efficient and installed as either externally or internally beaded in window and doors