Equipment Composition
1.Vacuum system  : Typically composed of mechanical pumps, Roots pumps, molecular pumps, etc., it can evacuate the coating chamber to a high vacuum state, providing the required vacuum environment for magnetron sputtering coating

2.Magnetron sputtering system : Including magnetron sputtering cathodes, targets, etc.

3.Automatic Control System  : Fully automatic process control by computer or PLC control

4.Other auxiliary systems  : such as gas supply systems, heating or cooling systems

Working Principle  

In a high vacuum environment, through magnetron sputtering technology, the working gases such as argon are ionized to generate plasma by the action of electric and magnetic fields. The argon ions in the plasma bombshell the surface of the target material at high speed under the action of the electric field, causing the atoms or molecules of the target material to escape and then deposit on the surface of the mobile phone decorative film substrate, forming a uniform film.

Features and Advantages

High-quality film layer ,High production efficiency,A wide variety of coating types,High utilization rate of target materials

Application :

Mainly used in the coating production of mobile phone decorative film-related products such as composite film sheets for mobile phone back covers, glass back covers, decorative panels, and mobile phone camera covers.

 It can also be applied in the coating fields of automotive display screens, laptops, industrial control screens, etc.