The advantages and manufacturing process of electrically heated wire shielded glass

     Electric heating wire shielded glassIt is an advanced glass product, characterized by good shielding effect and electric heating function. The glass is composed of two or more layers of glass plates, with a shielding film and an electrically heated conductive film filled in between. The production process of electrically heated wire shielded glass is relatively complex, requiring careful control of the coating and conductivity properties on the glass surface.

The main advantages of electrically heated wire shielded glass are:

1. Good shielding performance: The glass has added a metal shielding film in the coating preparation, which gives it good electromagnetic shielding function and can resist electromagnetic interference from the outside.

2. Excellent electric heating function: The glass surface is attached with an electric heating conductive film, which can be used for electric heating and can also control the temperature rise and fall of the glass surface.

3. Good light transmittance: This glass product has good transparency and can transmit a large amount of light, making the interior brighter and more spacious.

4. Safe and reliable: The metal shielding film and conductive film of the glass production material are integrated with the glass surface adhesive, non-toxic compounds and organic adhesives, with a long service life, which can better ensure the personal safety of residents.

At present, the application fields of electric heating wire shielded glass are becoming increasingly widespread, mainly used in various fields such as curtain walls, sunrooms, doors and windows, glass partitions, TV curtain walls, electrical heating, automotive glass, small appliances, etc. And with the continuous development of technology, there will be an increasing demand for more and more applications in the market, and the prospects are very broad.

The process for making electrically heated wire shielded glass is as follows:

1. Raw material preparation: High quality glass (conventional glass, tempered glass, laminated glass, etc.) and metal materials and conductive materials (such as copper, aluminum, manganese, etc.) must be selected.

2. Coating preparation: Coating technology is one of the methods for preparing electrically heated wire shielded glass. This technology first sprays some materials on the surface of the glass sheet, and then adds them after drying Shielding film and conductive film.

3. Production of electrically heated conductive film: On the coating after coating, the electrically heated conductive film is sprayed using molecular beam evaporation or magnetron sputtering method, which can be defined on the surface of the silver film.

4. Secondary melting production: The previously coated and dried double-layer glass is incorporated, and then the upper and lower silver layers and conductive layers can be retained in a gap to achieve the purpose of secondary melting, and finally combined into electrically heated wire shielded glass.

Overall, the advantage of electric heating wire shielded glass lies in its comprehensive functionality, and the production requirements for a good electric heating wire shielded glass require the completion of the above three preparation processes separately.