In today’s door and window configurations, invisible screen windows are an indispensable part. With the continuous progress of home decoration materials, more and more people are choosing plastic steel doors and windows or insulated bridge cut aluminum doors and windows casement windows. Door and window sliding windows are decreasing year by year, making the configuration of invisible screen windows more and more important components of doors and windows in the market.
Invisible screen window is a type of screen window that uses a torsion spring shutter mechanism to roll up a certain mesh into a container, which can be pulled out during use and retracted when not in use. It can prevent mosquitoes and flies from coming and going, and has a beautiful and practical appearance. Invisible screen windows are not truly “invisible”. The design principle of invisible screen windows is simply that the material has a very fine wire diameter (one thousandth of a millimeter), a very high light transmittance (96%), and without careful observation, it seems like “it’s almost like without a screen window”.
Characteristics of invisible window screens: 1. Materials that can be used to weave invisible window screens require high tensile strength, transparency, corrosion resistance, weather resistance, stability, and low refractive index. 2. Transparent monofilament must be used. 3. The density of the system is relatively high, which can form diffraction phenomena of light and form “advanced white”. 4. Chemical coating to increase light transmittance. 5. The yarn mesh can be automatically rolled back.
When choosing invisible screen windows, what should be paid attention to.
1. When choosing invisible screen windows, you should first look at the profiles:
The current market is mainly divided into two products: aluminum alloy and plastic steel. The main market for plastic steel profiles is engineering, with a service life of about 1 year. The aluminum alloy profile market is divided into two aspects: engineering and home decoration. The service life of engineering screen windows is about 1 year, and the service life of home decoration screen windows is about 3 years.
2. Differences in bearings:
Bearings are divided into domestic bearings and imported bearings, and currently, the majority of invisible screen window bearings in the market are domestically produced. According to the nature of bearings, they can be divided into ordinary bearings and fully sealed bearings. The specific use depends on individual conditions and actual situations.
3. The difference between gauze and mesh:
The yarn mesh is divided into glass fiber mesh and polyester coated chemical fiber mesh. Suggestion: Glass fiber mesh is mainly used for engineering and home decoration. The service life is about 2 years for external screen windows and 3 years for internal screen windows.
4. Design of screen windows:
Due to the current high height and narrow width of windows, it is inconvenient to use screen windows. For example, if it is too high and difficult to pull down, the yarn mesh will come out when the wind blows, and there are also magnetic strips that cannot be sucked and automatically roll back. So it is recommended that if the height of indoor windows exceeds 1.2 meters. When preparing to place an order, the designer is required to design it in a side pull style. Not only is it lightweight when used, it will not cause the above reasons, but it will also increase the service life of the screen window. Because the screen window has a relatively short pull-out distance, it relieves pressure on the screen window accessories and basically does not cause any malfunctions during the warranty period.
Post time: Apr-18-2023
