The principles of insulating glass and its pros and cons

In the hot summer, people can enjoy all kinds of fruits, cold drinks, and play in the water. But at the same time, the heat has also become a headache. When working, tall people In office buildings, the walls of glass will refract a lot of sunlight, causing the indoor temperature to rise extremely. When at home, although the residents on the sunny side can enjoy the warmth of the sun bath, they will complain when summer comes. , the editor recommends a new product to you - insulated glass, which will definitely bring you a bit of coolness.

Nearly colored glass. Among them, XRB1 is phosphate absorption glass;

XRB1 and XRB3 are used in cold light source products: such as operating room cold light lamps, slide projectors, and projectors.

Coated insulating glass can be widely used in architectural glass, such as business office buildings, hotels, guesthouses, etc.

They do not significantly absorb visible light but absorb a large amount of near-infrared light that generates heat. Among them, XRB1 and XRB3 have the most obvious performance characteristics when high light intensity and heat isolation are required. The best coated thermal glass can directly reduce the temperature when used in buildings, and the temperature difference is about 3℃-6℃. ?It has double-layer glass, and the interlayer is evacuated, which can provide good sound insulation and heat insulation. In order to resist the huge atmospheric pressure, 600 small support points are evenly distributed on every square meter. It is the average kinetic energy of molecules that determines temperature. The state is determined by the essential properties of matter and external conditions such as temperature and pressure.

In summer, a large amount of outdoor solar radiation enters the room through the windows, and the cooling load needs to be increased to offset the heat. For homeowners who have already installed windows, they can choose to stick a layer of heat-insulating glass on the window glass to effectively block outdoor heat from entering the room.

Insulating glass can be divided into three major categories according to its function and application scope, namely energy-saving film, safety and explosion-proof film and decorative film. Of course, the film used for window insulation in summer should choose a film with outstanding energy-saving functions.

The use of insulating glass can effectively prevent heat from entering the room. There are two principles for insulating glass to insulate heat. One is to reflect solar heat energy through insulating glass; the other is to absorb solar heat energy and then release it to the outdoors.

Regardless of the color of the film, when purchasing, be sure to pay attention to whether the outer contour of the item is clear through the film-coated glass. Inferior film will have a foggy feeling and even cause the outer contour of the item to deform, while high-quality film regardless of color depth , and the clarity is very high.

The surface of high-quality and high-end film has an anti-scratch layer, which can protect the film surface from being scratched under normal use; if there is no protection from the anti-scratch layer, the film will be scraped off by tools when applying it. Scratches reduce the clarity of the film and seriously affect the service life of the film. You can use your nails to scrape back and forth on the insulating glass (non-lined surface) a few times. If scratches can be easily made, it must not be high-quality insulating glass.

But everything has its pros and cons. Insulated glass is also a double-edged sword. If you use insulated glass to seal the balcony, the indoor temperature will drop even though the insulated glass is sealed on the balcony. Quite a few, but if the sun shines every day and the sun shines directly on the glass, it will cause great damage to the glass over time. Therefore, readers should pay attention to this issue when purchasing. Although it will bring us coolness, it will also have negative effects. When purchasing insulating glass, you should still consider the pros and cons and choose carefully.