What is the difference between PET silver paper and PVC label paper?

There are significant differences between PET silver paper and PVC label paper in multiple aspects. Here is a detailed comparison between the two:

1、 Material characteristics

PET Silver Paper:

Material: Made of polyethylene terephthalate (PET) as the substrate, the surface presents a silver luster after special treatment.

Resilience: Strong resilience, crisp and firm.

High temperature resistance: It can withstand high temperatures up to 180 degrees and is suitable for applications in high-temperature environments.

Environmental friendliness: PET material is recyclable and has minimal impact on the environment.

PVC label paper:

Material: PVC (polyvinyl chloride) is a polymer material, and toxic additives may be added during the manufacturing process.

Resilience: Poor toughness, but soft and highly adhesive, suitable for marking uneven surfaces.

High temperature resistance: The temperature resistance is average and may be greatly affected by temperature.

Environmental friendliness: PVC materials have poor degradability and may have negative impacts on the environment during the manufacturing process.

2、 Application scope

PET Silver Paper:

Mainly used for smooth surface item identification, such as equipment nameplates, car signs, chemical labels, jewelry price tags and other high-end occasions.

It is also commonly used for nameplates and fixed asset management labels on electronic products such as air conditioners, refrigerators, computers, etc.

PVC label paper:

Widely used in fields such as jewelry, watches, electronics, and metal industry, due to its good flexibility and strong adhesion.

It is also commonly used in the production of labels for electronic products, pharmaceuticals, alcoholic beverages, cultural goods, and other commercial and industrial applications.

3、 Performance and durability

PET Silver Paper:

Featuring waterproof, oil resistant, and abrasion resistant properties, it can maintain the clarity of labels for a long time.

Good chemical corrosion resistance and suitable for various harsh environments.

PVC label paper:

It also has non flammability, high strength, resistance to climate change, and excellent geometric stability.

Strong chemical corrosion resistance, but performance may decrease in high temperatures or harsh environments.

4、 Environmental considerations

PET silver paper: Due to its recyclability, it is more in line with the environmental protection concept of modern society.

PVC label paper: has poor biodegradability and may release toxic substances during the manufacturing process, posing a threat to environmental protection.

In summary, there are significant differences between PET silver paper and PVC label paper in terms of material properties, application scope, performance and durability, as well as environmental considerations. When making a choice, a balance should be made based on specific needs and application scenarios.