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S/N | Item | Value | Test Method | ||
| 1 | Backing Film Type | Blue PET 50 μm | ± 3% | ||
| 2 | Release Force (gf/25mm) | 8 | TESA 7475 Finat 10. | ||
| 3 | Sub-sequent Adhesion Rate (%) | 89 | |||
| 4 | Total Thickness (μm) | 22 | - | ||
| 5 | Sheet Resistance | 10^6-10^11 ohm/s.q. | Contact by five point probe | ||
| 6 | Tensile Strength | MD | N/mm² | 187 | DIN53455-6-5 |
| TD | N/mm² | 196 | |||
| 7 | Elongation @ break (%) | MD | % | 148 | DIN53455-6-5 |
| TD | % | 139 | |||
PET anti-static coated film finds its application in a variety of industries including electronics,
medical, automotive, and printing due to its excellent static discharge properties.
Here are some common usage scenarios and main features of PET anti-static coated film:
1. Electronics:
PET anti-static coated film is commonly used in the production of electronic components
and devices to prevent static discharge, which can cause damage to sensitive circuits and components.
2. Medical:
PET anti-static coated film is used in medical packaging to prevent the buildup of static electricity,
which can attract dust and other contaminants that can compromise the sterility of medical products.
3. Automotive:
Anti-static coated film can be used in the manufacture of automotive parts and components
that require protection against static discharge.
4. Printing:
PET anti-static coated film is used in the printing industry to prevent static electricity buildup on the film
during the printing process, which can cause issues with ink adhesion and other printing problems.
5. Tape Industry:
Clear PET anti-static film is also commonly used in the tape industry for the manufacture of adhesive tapes,
where it serves as the release liner, and helps to prevent static buildup within the tape rolls.
The 50 μm blue PET anti-static film can be mainly used in the following application scenarios:
Aerospace and Defense: The 50-micron blue PET anti-static film finds significant application in the aerospace and defense industries. It serves as a protective layer for sensitive electronic components, wiring harnesses, or control panels in aircraft, satellites, or military equipment. The film's anti-static properties effectively minimize the risk of electrostatic discharge, ensuring the reliable operation of critical systems.
Data Centers: In data center environments, where static electricity can cause severe damage to servers and networking equipment, the 50-micron blue PET anti-static film provides essential protection. It is applied as a cover or barrier for server racks, cable management systems, or storage devices, preventing static charge accumulation and potential data loss or hardware failures.
Automotive Manufacturing: The automotive manufacturing industry relies on the 50-micron blue PET anti-static film for various applications. It is used as a protective layer during the production and assembly of automotive electronic components, such as sensors, control modules, or infotainment systems. The film's anti-static nature safeguards against static-related issues that could affect component performance and longevity.
Photovoltaic Industry: In the photovoltaic industry, where static electricity can impair solar cell performance, the 50-micron blue PET anti-static film is employed as a critical component. It acts as a protective backsheet for solar panels, ensuring static charge dissipation and minimizing potential damage from electrostatic discharge. The blue color of the film can also contribute to a visually appealing solar panel installation.
Research Laboratories: The 50-micron blue PET anti-static film finds application in research laboratories, particularly in areas where sensitive electronic instruments or devices are utilized. It serves as a protective layer for laboratory equipment, shielding against static electricity and reducing the risk of damage or interference in scientific experiments or measurements.
Please note that the suitability of the 50-micron blue PET anti-static film for specific applications should be verified based on industry requirements, manufacturer guidelines, and customization options available.
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.
