I believe that many young girls like floor-to-ceiling windows and large bay windows. Not only is there sufficient light, but in winter, lying on a sofa or bed and basking in the warm sunshine, this happiness is dazzling. Therefore, in recent years, the floor-to-ceiling windows And the bay window is also widely used, but everyone only saw the champagne rose in front of the French window in the idol drama, but neglected the hot summer day, and the strong sunlight from the outside came through the window and brought us the burden. How can we resist strong radiation? Many owners choose to apply a layer of insulating glass film on the window glass so that they can effectively block outdoor heat!
First, three glass film for you to choose!
Glass film can be divided into three categories according to its function and application range, namely energy-saving film, safety explosion-proof film and decorative film. In the summer, films used for window heat insulation should, of course, choose films with outstanding energy-saving features.
Second, how is the glass film insulated?
The use of glass foil can effectively cut off heat into the room. There are two principles for insulating the glass from heat: one is the reflection of solar thermal energy through the glass film; the other is that the glass film absorbs solar heat and then released to the outside.
Third, how to choose a good quality glass film?
1, observation clarity
Regardless of the color depth of the film, be sure to pay attention to whether or not the outer contour of the item is clear through the film glass when it is purchased. The inferior film will have a feeling of haze and even cause deformation of the outer contour of the item. The high-quality film is very high in color depth and clarity. .
2, inspection anti-scratch performance
The surface of high-quality and high-grade film has a scratch-proof layer, which can protect the film surface from being scratched under normal conditions. If there is no scratch-protection layer, a scratch will be scratched by the tool when the film is applied, so that the film The reduced sharpness will also seriously affect the service life of the membrane. You can use the nails to scrape back and forth on the glass film (non-lining). If scratches can be easily scratched, it must not be a good glass film.
3, tear open smell smell
A poor quality film will give off a very pungent odor when it tears off the inner lining, while the high-quality glass film has almost no odor.
4, check whether foaming
When the inner liner of the glass film is torn and then recombined, the inferior film will blister, and the high-quality film will be intact afterwards.
Fourth, the method of laying a heat-insulating glass film
The installation method of the glass film is relatively simple. After the protective layer is removed, the mounting liquid is sprayed on the clean glass surface and the surface of the mounting adhesive layer of the film. Then lay the film on the glass and trim the excess corners. Use the installation tool to remove excess moisture.
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