What is the difference between the roll and sheet forms of three proof thermal paper?

The roll and sheet forms of the three proof thermal paper mainly differ in physical form, application scenarios, and processing methods. The following is a detailed comparison of these aspects:

1、 Physical form

Roll form:

Three proof thermal paper exists in the form of continuous rolls, usually with a certain length and width.

This form facilitates continuous printing in the printer without the need for frequent paper changes.

Sheet form:

Three proof thermal paper is cut into individual sheets, each with a fixed size.

This form is easy to carry and store, suitable for small batch or single printing needs.

2、 Application scenarios

Roll form:

Roll three proof thermal paper is usually used in situations that require a large amount of continuous printing, such as cash register receipt printing in supermarkets and shopping malls, label printing in the logistics industry, etc.

Due to its continuous printing characteristics, it can improve printing efficiency and reduce the time required to replace paper.

Sheet form:

Sheet type three proof thermal paper is suitable for occasions that require single or small printing, such as home printing, small office printing, etc.

Sheet paper is easy to handle and store, suitable for printing content that requires long-term preservation or display.

3、 Handling method

Roll form:

When using roll three proof thermal paper, it needs to be installed on the printer and continuously printed through the paper feeding mechanism of the printer.

After printing is completed, it is usually necessary to cut the paper into the desired length.

Sheet form:

The sheet-like three proof thermal paper can be directly placed into the printer during use without additional installation steps.

After printing is completed, the paper will automatically pop out or need to be manually removed without additional cutting operations.

In summary, there are differences in physical form, application scenarios, and processing methods between the roll and sheet forms of the three proof thermal paper. The choice of format depends on specific printing requirements and usage scenarios.