Which material of the label is the most expensive

When considering the material and price of the label, the price of different materials varies due to factors such as brand, quality, specifications and market supply and demand, so it is difficult to give an exact "most expensive" label material. However, based on the general situation of the market and the information in the reference article, we can carry out a relative price assessment of several common label materials:

PET/PVC/ Synthetic paper:

Because of its strong toughness, crisp and hard, PET labels are usually suitable for the identification of items on the smooth surface.

PVC label toughness is poor, soft and adhesive, suitable for non-flat surface of the item identification.

The toughness of synthetic paper labels is between PET and PVC, which is suitable for the identification of items on the surface of bottles and cans.

These three materials may be relatively expensive due to their special physical and chemical properties, as well as their irreplaceability in some applications. However, the specific price needs to be determined according to the brand, specifications and other factors.

Coated paper:

The price of coated paper self-adhesive label paper varies depending on the supplier, brand and quality. According to the data in reference article 1, its price can range from 1.12 yuan per volume to 15 yuan per volume, which shows a large price range.

Coated paper is usually used for outer box labeling, price labeling, etc., because of its good printing effect, the price is relatively moderate.

Thermal paper:

Thermal paper is mainly used in supermarket electronic scale labels, chemical laboratories, etc., and the price varies according to the use and quality. Since thermal paper does not require additional consumables (such as carbon strips), its cost may be relatively low in the long run.

Special material:

Some special materials, such as biodegradable biomaterials, may be more expensive due to the technical requirements and environmental characteristics of their production process. But these materials have significant advantages in terms of environmental protection and sustainability.

In summary, PET/PVC/ synthetic paper may be more expensive in some applications due to its special physical and chemical properties. However, the specific price needs to be determined based on factors such as brand, specifications, market demand and supply. In addition, labels for special materials, such as biodegradable materials, although they may be more expensive, are of great importance in terms of environmental protection and sustainability.

Please note that the above analysis is based on general conditions and market trends only and is not representative of all situations. In the selection of label materials, in addition to price factors, but also need to consider its applicability, durability, environmental protection and other factors.