Bopp holographic film
2023年6月26日Holographic paper
2023年6月26日Pvc holographic film
Thickness:50 micron
width:1020mm
Length:2000m/roll
Minimum order:20,000㎡
PVC holographic film is a type of packaging material that has a reflective, multicolored appearance and is commonly used for decorative purposes. Here’s some detailed information on its thickness, usage, production methods, quality control, and maximum width 1090mm or 1300mm:
1. Thickness: PVC holographic film typically 50 microns in thickness. However, the thickness can be adjusted according to the specific requirements.
2. Usage: PVC holographic film has a wide range of applications, including gift wrapping, lamination, decorative films, labels, and other packaging solutions. It can also be used for security purposes, such as anti-counterfeit labels and authentication tags.
3. How to produce: The production process of PVC holographic film usually involves the following steps:
a. Preparation of PVC pellets: PVC pellets are melted and extruded into sheets of film.
b. Coating with aluminum: The PVC film is coated with a thin layer of aluminum using a physical vapor deposition (PVD) process.
c. Embossing: The aluminum-coated PVC film is passed through an embossing machine that creates the holographic pattern.
d. Laminating: The embossed PVC film is then laminated with a protective coating to enhance its durability, scratch resistance, and visual effects.
4. Quality control: Quality control is essential in producing high-quality PVC holographic film. The product should undergo rigorous testing to ensure that it meets the required specifications for thickness, color, and other characteristics. Some of the tests performed include adhesion, tensile strength, and opacity.
5. Maximum width: The maximum width of PVC holographic film is typically around 1.3 meters, although this can vary depending on the manufacturer.
Overall, PVC holographic film is a versatile and attractive packaging material that can add value to a wide range of products. Its production requires advanced technology and quality control, but the final result is a unique, eye-catching product that can enhance the visual appeal of any package.
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