Guangdong insulated glass custom processing manufacturers share the principle and advantages of coated glass

Release time:

2023-01-13

Coated glass is also called reflective glass. It is coated with one or more layers of metal, alloy or metal compound films on the glass surface to change the optical properties of the glass to meet certain requirements. According to different product characteristics can be divided into the following categories: heat reflection, low-e (Low-E), conductive film and so on.

Guangdong heat-insulating glass custom processing manufacturer said that there are a variety of production methods for coated glass. Currently commonly used are vacuum magnetron sputtering, chemical vapor deposition and so on. The principle of vacuum magnetron sputtering coated glass is to utilize magnetron sputtering technology to sputter the coating material layer by layer and then deposit it on the glass surface to form a thin film. A variety of colors can be plated on the white glass substrate, and the corrosion and abrasion resistance of the film layer is relatively good. It is one of the more widespread methods of production and use.

Guangdong heat-insulating glass custom processing manufacturers pointed out that the principle of chemical vapor deposition method is in the float glass production line, pass into the reaction gas, decomposition on the surface of the hot glass, uniform deposition on the surface of the glass, forming a layer of coated glass. The method is characterized by less investment in equipment, easy to adjust, lower product cost, better chemical stability, and also heat treatment. It is one of the promising production methods at present.

Customized processing of Guangdong insulated glass - the advantages of coated glass

(1) In terms of strength, compared with ordinary glass, it is improved many times. The bending strength is 3 to 5 times that of ordinary glass, and the impact resistance is 5 to 10 times that of ordinary glass. While increasing strength, it also improves safety.

(2) Safe and reliable to use. Customized Guangdong insulated glass processing manufacturers introduce that their carrying capacity is increased and their vulnerability is improved. Even if the tempered glass breaks, there will be small fragments without sharp corners, which can reduce the harm to the human body.

(3) High temperature resistance. It can effectively reflect sunlight, effectively reflect external heat radiation, and effectively reduce the temperature inside the car.

(4)Scratch Resistant. The coating can better protect the glass from damage caused by sand and gravel.

(5)Easy to clean. The coating is not easy to adhere to dust and dirt. When cleaning, only water is needed to keep the glass clean.

(6) Water repellency. The moment rain falls on the glass, it will shrink into droplets and slide down, effectively preventing the formation of scale.

(7)Visible light transmittance to a peak value of 99% , the average visible light transmittance rate of more than 95%, significantly improving the original brightness of LCD, PDP, reducing energy consumption.

(8) The average reflectivity is less than 4%, the lowest value is less than 0.5%, effectively weakening the strong light behind the screen caused by the lack of whitening, enjoy a clearer image quality.

(9)UV resistance, effective protection of the eyes The transmission rate of the ultraviolet spectral region is greatly reduced, which can effectively prevent the damage of ultraviolet rays on the eyes.

(10) More vivid colors and stronger contrast, making the image color contrast stronger and the scene clearer.

Zhongshan Best Glass Technology Co., Ltd.