In general, family glass is mainly used to solve the problem of "heat insulation, safety, privacy and ultraviolet radiation". So when choosing glass membrane, you should consider comprehensively what you need and what problems you need to solve when you install glass films. With this premise, you will know what kind of glass membrane you want.

When we attach insulation film, we generally want to be better insulation, but also should consider the lighting of the room, if your window glass area is very large, the light is too strong, we can choose heat insulation very high, that is, the total heat insulation rate after 70% of the product, if the room glass area is small, daylighting is general. In the case, it can not choose the high heat insulation model, it is necessary to consider the problem of light transmission, because one but day Yin, the room becomes more black, so we have to open the indoor light source early, we know that the glass film is an energy-saving product, if the advance light is a waste of energy, lighting nature Ordinary rooms should choose products with transmittance of 30%-50%. This is better. And the lighting is very poor, and the room with a small window should choose more than 50% translucent models.

To focus on the safety of glass, we should choose different safety films by the size of glass area and the thickness of glass, because the safety films are also different types, and are also used for different glass thickness and size, such as the American Dragon Armor guards for a family of glass safety protection, and iron armor. The general should deal with large areas of glass which are very large and thick in thickness.

For the use of one way private film, it should be noted that it can be done without light in the room. If the room lights up in the night, it can not protect the privacy. Or you should draw the curtains. Otherwise your activities in the room will be clearly visible outside.

Ultraviolet radiation is the source of objects, calligraphy and painting, and the color of the household is fading, including human skin darkening and skin cancer. The American glass film sold in the United States can block 99% of the ultraviolet rays, and some of the American Dragon film can be protected by 99.99% of the UV barrier, so it can be well protected.

Therefore, home mounted glass films should be selected according to their own conditions, suitable for their own glass membrane.