PET gold-plated film

PET gold plating film is a widely used surface treatment material used to increase the material's wear resistance, chemical stability, and optical properties. PET gold plating film is usually made by coating a thin metal film on the surface of polyethylene terephthalate (PET).

 
Product characteristics

1. Metallic luster: The surface of PET gold-plated film presents a unique metallic luster, which not only enhances the visual texture of the product, but also makes it stand out among many products.

2. Wear and tear resistance: Due to the presence of the gold plating layer, PET gold plating film has high hardness and wear resistance, which can resist scratches and wear in daily use.

3. Electromagnetic shielding: The gold plating layer also endows PET gold plating film with excellent electromagnetic shielding effect, which can effectively block external electromagnetic interference and protect internal electronic components.

4. Chemical stability: PET substrate itself has good chemical stability and can withstand the corrosion of various chemical substances. Gold plating further enhances its corrosion resistance.

5. Processing performance: PET gold-plated film has good flexibility and processing performance, which can adapt to different bending and deformation requirements, and can also be easily applied to surfaces of various shapes and sizes.

Production process

1. Primer coating: Apply a layer of primer on the surface of PET film to improve surface smoothness and enhance adhesion.

2. Chemical reduction: A solution containing gold ions is uniformly sprayed onto PET film, and then a metal particle coating is formed on the surface of PET through chemical reaction. This process may involve various techniques such as vacuum evaporation, magnetron sputtering, or chemical reduction.

3. Re coating: Apply another layer of transparent protective paint on the surface of the metal particle coating to protect the metal coating from external oxidation or damage.

PET gold-plated film, as a high-end decorative material, has shown extensive application prospects in various fields such as electronic products, building materials, furniture, and packaging materials due to its unique metallic luster, wear resistance, electromagnetic shielding, and other excellent properties.

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