What scenarios do small rolls of thermal labels of different sizes apply to?

Small rolls of thermal label paper of different sizes are suitable for a variety of different scenarios due to their size characteristics. Here is a summary of some common sizes and their application scenarios:

1. Smaller size (such as 2 inches, about 40-50mm wide)

Application scenario: Mainly applicable to supermarket fruit, OEM and other scenes. In these scenarios, labels need to be small and lightweight, so that they can be quickly attached to products without occupying too much space.

Specific example: In the fruit supermarket, this size of label paper is often used to mark the price of fruit, origin and other information.

2. Medium size (e.g. 3 inches, about 60-80mm wide)

Application scenario: Widely used in supermarkets, fresh, food and other fields. The variety of goods in these scenarios requires a large area of label paper to accommodate more information, such as product name, price, production date, shelf life, and so on.

Specific example: In fresh supermarkets, labels of this size are often used for the identification of meat, vegetables and other goods.

3. Larger size (such as 4 inches and above, about 80mm wide)

Application scenario: Mainly used in express bills, international logistics, large-scale logistics and other fields. In these scenarios, labels need to carry a large amount of logistics information, such as the recipient address, contact information, and package tracking code, and therefore require a larger area.

Specific example: In express companies and logistics centers, label paper of this size is the main material for making express sheets.

General specification

Width and printer matching: Different sizes of thermal paper labels are suitable for different sizes of barcode label printers. Generally speaking, label paper with a width within 58mm is suitable for 2 inch, 3 inch, 4 inch label printers, which are mostly used in milk tea shops, supermarket retail and other scenes; The label paper with a width of 58-80mm is suitable for 3-inch and 4-inch label printers, which are mostly used in scenes such as clothing tags and product recipes; Labels with a width greater than 80mm are mostly used in large-scale logistics scenarios.

Paper specifications: The specifications and models of thermal label paper are generally expressed in millimeters (mm), such as "40mm x 60mm" means that the paper width is 40mm and the height is 60mm. The front number represents the width, and the back number represents the height or diameter (for rolled thermal paper).

To sum up, small rolls of thermal label paper of different sizes are suitable for different scenarios and requirements according to their width and area. In the selection, it is necessary to determine the appropriate size according to the specific application scenario and printer model.