20um Transparent Anti Static Coated PET Window Film Sheet

Product Specification

20 μm Clear PET anti static film, available in many colors, for electronics, medical, automotive and printing etc.

1. Electronics and Semiconductor Industry: The 20-micron clear PET anti-static film is commonly employed in the electronics and semiconductor sectors, where the presence of static electricity can pose a significant risk to sensitive components. It serves as a protective layer for electronic devices, circuit boards, or other static-sensitive equipment during manufacturing, assembly, or transportation. The film's anti-static properties effectively mitigate the potential for electrostatic discharge (ESD), ensuring the integrity and reliability of the electronic components.

2. Packaging of Static-Sensitive Products: The film is well-suited for packaging static-sensitive products, including electronic components, integrated circuits, or delicate instruments. By incorporating the 20-micron clear PET anti-static film into the packaging, it acts as a safeguard against static charges, preventing potential damage to the enclosed items. The film's anti-static capabilities ensure the safe dissipation of static electricity generated during handling or transportation.

3. Cleanroom Environments: In industries such as pharmaceuticals, biotechnology, or microelectronics, cleanrooms require materials that minimize the generation and accumulation of static charges. The 20-micron clear PET anti-static film finds application in cleanroom environments, serving as a component for cleanroom curtains, partitions, or covers. Its anti-static properties play a crucial role in maintaining a controlled electrostatic discharge environment, safeguarding sensitive equipment or products from potential damage.

4. Printing and Graphics: The film is extensively used in printing and graphics applications where static electricity can disrupt processes or cause harm to delicate materials. It acts as a protective layer for printed materials, preventing static-related issues such as ink smudging or improper toner transfer. The film's anti-static properties effectively reduce static build-up during printing or handling, ensuring high-quality results.

5. Medical and Healthcare Applications: The 20-micron clear PET anti-static film finds applications in the medical and healthcare fields. It is employed as a component in medical device packaging, preventing the occurrence of static charges that could compromise the functionality or integrity of sensitive medical equipment. Moreover, the film is suitable for use in cleanroom environments within healthcare facilities, maintaining a controlled electrostatic discharge environment to safeguard sensitive equipment and products.

Please note that the specific applications of the 20-micron clear PET anti-static film may vary depending on industry requirements, manufacturer guidelines, and customization options available. Consulting with the supplier or manufacturer is recommended to determine the film's suitability for a particular application scenario.

The main feature of PET anti-static coated film is its ability to prevent the buildup of static electricity.

It has a conductive coating on one or both sides of the film, which allows charges to dissipate and prevents static buildup.

This results in improved handling, processing, and protection of sensitive components and products.

The main colors of the film commonly used in application scenarios are transparent or translucent (colorless).

However, other colors such as pink, blue, and yellow may also be used, depending on the application.

The color is mainly used for identification purposes to differentiate between different types of films and facilitate quality control.

To coat an antistatic fluid onto an already produced PET film, the PET film is first unwound from its original roll and passed through

a coating applicator that applies the antistatic fluid to the film's surface. This can be done using various coating methods such as

gravure, reverse gravure, Mayer rod or air knife, depending on the viscosity of the antistatic fluid and the desired coating thickness.

After the coating process, the PET film is then passed through a drying oven to remove the solvent from the antistatic fluid.

Once the solvent is evaporated, the film is rewound onto a new roll.

It is important to note that the effectiveness of this coating process depends on the type of antistatic fluid used and its compatibility

with the PET film. The process should also be carefully controlled to maintain a consistent coating thickness and avoid any defects or

inconsistencies in the final product.