Glass on the windows is a very important detail of any room, the last "instance" that holds heat in it. Double glazing is often used to reduce heat loss. There are two ways to add a second window layer.
One way is to replace the existing glass with special plates (sealed modules). In this case, double glazing with tinting can be used. The second way is to install an additional layer on the inside of the existing one. It should be said that secondary glazing is considered the most practical method.
Today you can find various types of frames for self-installation. Both casement and sliding glazing can be carried out.
Glasses are attached directly to frames or to special tracks located inside openings.
Double glazing has an alternative. It can be replaced with clear PVC or
acetate film. It is fixed inside the frame using
double-sided tape. It is considered effective, although not strong enough.
Double glazing not only helps to reduce heat loss, but also eliminates the so-called "cold zones" near the window. An additional layer significantly improves protection against external noise. With a good seal to prevent the entry of moist and warm air, condensation is also reduced.
Experts note a significant increase in demand for double-glazed windows with triple and double glazing. Today, there are quite a lot of companies involved in the production of such products. Some businessmen make parts for additional glazing without observing technological standards.
When choosing glass for self-installation in the window frame, you must pay attention to its thickness. The efficiency of heat and sound insulation depends on it. The distance between the glasses also affects these indicators. Therefore, during installation, a distance of at least seventy-five millimeters should be maintained.
Sheet glass for windows is made from two to six millimeters thick. For installation in residential premises, as a rule, sheets of two to three millimeters are used. Five mm thick sheets are mounted in aluminum profiles.
Experts recommend the use of a colorless canvas in a residential area. It is allowed to install glass of a pale green or bluish tint. But you must remember that the selected sheet must transmit at least eighty-five percent of the light.
Before installation, it is necessary to adjust the glass to the size of the frame. Immediately prior to installation, clean the surface of the web. Particular attention must be paid to the inside of the glass.
When attaching an additional frame, do not forget about the mounting gap of twenty to forty millimeters. This will help avoid freezing the window in the cold season. The gap must be filled with mounting foam.
In the days of our grandfathers there were no electric planers and milling cutters, but they built houses for centuries. Be smart, do not get lost, and you will succeed!