How to choose and stick sunscreen film for windows : practical tips

How to choose an optimal model of sunscreen films for windows?Sunlight is not always conducive to the creation of a comfortable atmosphere in the house or apartment.And if the windows are on the south side - it will not only cause stuffiness, but direct rays may adversely affect the state of the furniture.One of the best ways to reduce this factor - installation of special architectural film on the glass.

operable

various technological schemes used to reduce the transparency of glass.Even in the production phase of the added special dyes, and in the end it turns the color of "the masses".This is a quality product that has one disadvantage - the high price.And pick a favorite color is quite difficult - physically manufacturers can not produce colored glass with a view of the whole palette.

Another way to reduce the flow of sunlight into the room - glass film pasting.This procedure can be performed during the manufacture of glass, or at home have already finished window frames.The film is a multilayer structure consisting of several materials.Each of them performs a function.

1. color film made of polyester.It is designed to reflect a certain range of the solar radiation.
2. metallized polyester layer.Used to create a mirrored surface.
3. outer protective coating.It is necessary to prevent damage to the functional layers.
4. polyester resin holds the film together.

main characteristics of sunscreen films is the transmittance of sunlight, dark tinted glass and thickness.The last parameter is important when installing the outer part of the glass.The effectiveness of protection against external influences is determined by the thickness of the outer layer - the higher it is, the film will last longer.Depending on the composition of the layers the degree of reflection of sunlight can reach 95%, and heat - up to 75%.

film Species

are several types of sunscreen films, depending on the design.The most common are models with filtering function of sunlight a certain range.They are inexpensive in cost, have a large assortment in color characteristics.Also important will be the choice of the manufacturer.

Energy

relatively new kind of architectural window films.In addition to filtering solar radiation, they reflect the shorter infrared wavelengths from space.

They are mounted on the inside of the outer glass in the pane.Reflecting the heat waves from the room, there is a reduction of energy losses, which ultimately affects the energy costs.

Decorative

This series of films, which are deposited on the surface of a decorative pattern, or it has a matt structure.

They are often used to create an individual room design.But because of the uneven distribution of light-reflecting layer performance they worse than the standard models.Protective

(shock)

outer protective layer of these films has a greater thickness - from 50 to 300 microns.Due to this, even if it does not damage the glass shatters into fragments, and remains on the film surface.An analogue of such a structure can be seen in the automotive laminated safety glass.

To unify performance properties often combine protective and reflective function.Such models are used for facade and panoramic windows.In addition, films of this type can be mounted on the outer part of the glass.

Installation

Independent installation of sun designs on the glass should be performed only in the most cases.If the windows are already manufactured and installed, but the reflectance is much lower than expected - you can own hands to install sun protection film.More information about the installation procedure can be found in this article.

It should focus on the choice of a particular model of the film.Currently, a host of species on the market, the so-called self-adhesive film dubbing.In most cases, manufacturers of such products unknown.Despite the low cost of the quality of their products is poor.

relatively high cost is offset by a long service life with no loss of performance.But to achieve a really good effect, it is desirable to order ready-made windows with film installed at the factory, with the observance of technology.