Glazing is inserting glass into windows or fixing glass into an opening in the building external wall. Glass pieces can be fixed onto the window sashes with putty, these sashes are made of Aluminium, Wood or PVC, the sashes are further fixed to the window frames with hinges.
The Glazed windows could be made of tempered glass, float glass, heat soaked glass, low-e glass etc. The process of old glazing and replacing it is known as Reglazing.
Glazed windows could be single glazed; double glazed or triple glazed windows. The double and triple glazed windows are also known as Insulating windows.
The Insulating window acts an energy efficient window that reduces the absorption of any heat from the exteriors and vice versa. It also has excellent sound insulation properties. The windows could further be tinted in order to prevent any glare. Double glass windows comprise of two pieces of glass that are separated by a spacer. The gap is filled with an inert gas like argon or krypton which acts as an insulating barrier. These panes of glass are further sealed with silicone sealants