Double glazing is said to provide an excellent solution to keep the home warm and to ensure that the noise levels are low as much as possible. It is being used for quite a long time and has become a popular and enduring type of glazing across the globe. It is essentially a two layered glass that is placed together in window frame. In between both the glass layers, there exists a vacuum. Hence heat does not get transferred through glass barriers. When various types of glass panes are kept together, they are termed as double glazed glass units. Glass has acoustic and thermal properties, therefore permitting it to form wonderful insulation source and simultaneously to allow light to enter the home.

Components of double glazed surface

  • Glass: It is quite popular right from its invention and people have for ages loved its beauty and functionality. Glass efficiently keeps the elements out and let’s light in, therefore, providing the best visual solution required for the home. Glass that is utilized in double glazing requires being of a specific type for ensuring maximum insulation, light and noise restriction. Glass might be coated, tinted or clear, and depends on particular function requirements of double glazing. Tinted glass goes through specific treatments, which allow it to cope up with storms, stress and encourages re-absorption of heat to offer highly effective insulation. While coated glass for double glazing purpose involves polyester film, which is kept over glass surface. The Double glazing Edgware windows which are coated might have mirror or reflective finish.
  • Spacer: Two glass panes get separated by small segment which allows air between to panes to get sealed and thus, create a vacuum. When vacuum exists, the heat would stop travelling and dispersing. Hence, such double-glazed windows avoid home from becoming very cold. Spacers are created from non-conductive material like foam for preventing heat escaping from windows.

Constructing double-glazed windows

These types of windows are custom made for fitting specific space needs. Also, it is very much possible for purchasing the factory standard sizes that are readily available in the market. These types of panes have been created and spacers for every panel is cut and then fit to proper size. Glass panes then are cleaned carefully with a type of special fluid to ensure that surface remains crystal clear. After this, an adhesive is then coated on both the opposing sides of spacer and glass panel is attached. The panel’s outside edge is sealed by using silicon adhesives. Glass is finished or coated according to manufacturing specifications.

Effectiveness of double glazing

It offers wonderful insulation for the home. Glass is designed specifically for containing heat transference. Most of the windows of this type would last over 25 years and still continue to effectively function. Therefore, it is definitely a great idea to purchase windows having long warranty. In case such windows get exposed to elements, then it might not last that long. One can easily find plenty of options in the market, but it would take a good amount of research for getting something that is attractive and is worth the investment.