Ultrasonic spray systems are used to apply polyimide coatings, creating insulating layers where chemical inertness is required. This technology can replace traditional insulating tapes and is particularly suitable for complex geometries and small areas (such as grooves and holes), providing material encapsulation and protection to prevent side reactions or leakage of lithium and other active materials. Polyimide offers excellent structural integrity as a flexible encapsulation material for battery systems containing radioactive or highly reactive elements.

The key advantages of ultrasonic spray polyimide encapsulation coatings include:

• Durable, mechanically stable coating
• No moving parts and wear-free nozzles
• Excellent dielectric properties
• Extensive expertise in polyimide coatings
• Extensive experience in microporous separator coatings
• Extremely uniform and reproducible thin films
• High-temperature-resistant coatings capable of operating at temperatures up to 400°C

Ultrasonic Coating Equipment Solutions from R&D through high volume production. Choose a product to learn more.

All of Cheersonic’s ultrasonic coating systems integrate Cheersonic ultrasonic nozzles, liquid delivery, and full system controls. Machines range from R&D tabletop systems, standalone fully enclosed programmable systems, and wide area continuous production inline systems.

The UAM series are general-purpose coating equipment, and the equipment parameters are standard parameters. If you want to know the equipment and parameters that are more suitable for your industry, you can click on the specific industries.

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