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E-Beam Evaporation Roll to Roll Coating Machine from China Suppliers and Factory for Advanced Coating Solutions

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Machine Brief Description

It is a type of coating machine that can deposit thin film by high energy electric gun. The high-power electron gun with TECSUN proprietary technology controls the power supply, which can achieve high-speed and wide range continuous coating.

The JRS series is a roll-to-roll coating system based on flexible materials. It uses mature high-power electron beam evaporation technology to deposit functional films on polymer films or thin metal strips at high speed. TECSUN can design compact or mass-production coating systems according to customer specifications, which can maximize the efficiency of product production and mass production. It can be used for single-sided or double-sided deposition applications. TECSUN provides tailor-made winding coating solutions for polymer and metal film applications.

Key Features & Advantages

1. Stable in quality, large capacity
2. Fast coating speed, good film uniformity
3. Can equip single e beam gun or several guns
4. Optimized design, easy to operate and maintain
5. Powerful plasma pre-treatment
6. Can choose single side coating or double side coating
7. Substrate width range from 600mm to 2450mm
8. Low operating costs

Technical Parameter

Serial	JRS
Technology	Electric gun evaporation
Chamber size	Coating chamber can be designed upon different request
Substrate Material	PET, PEN, PI, Al, SST, copper foil, flexible glass and etc.
Substrate width range	600mm - 2450mm
Coating film	Metal such as Cu, Ag, Al; High melting point material such as SiO₂, Al₂THE₃, TiO₂
Vacuum system	Vacuum system select international famous brand or China famous brand molecular pumps (or diffusion pumps), polycold, mechanical pumps, etc.

Frequently Asked Questions (FAQ)

What technology is used in the JRS series coating system?

The JRS series utilizes mature high-power electron beam (electric gun) evaporation technology to deposit thin films on flexible substrates at high speed.

What types of substrates can be coated using this machine?

It is designed for flexible materials, including polymer films (such as PET, PEN, PI), thin metal strips (like Al, SST, copper foil), and flexible glass.

What is the range of substrate widths that the system can accommodate?

The system supports a wide range of substrate widths, specifically from 600mm to 2450mm.

What materials can be deposited as coating films?

The system can deposit metals such as Cu, Ag, and Al, as well as high-melting-point materials including SiO₂, Al₂THE₃, and TiO₂.

Does the system support double-sided coating?

Yes, the system is designed to support both single-sided and double-sided deposition applications depending on customer requirements.

How does the system ensure high quality and uniform coating?

By combining TECSUN's proprietary high-power electron gun control technology with a powerful plasma pre-treatment system, the JRS series achieves excellent film uniformity and stable quality.