What are the core diameters of all resin carbon tapes?

There are two common specifications for the core diameter of all resin carbon ribbon:

1. 25.4 millimeters (1 inch): This is the most common core diameter specification on the market, suitable for various brands and models of heat transfer printers. Many all resin carbon tapes use this specification of core to ensure compatibility with printers.

2. 12.7 millimeters (0.5 inch): This is another common core diameter specification, typically used for small core all resin carbon tapes. Small core carbon tape may be more suitable for situations where printing volume is small or carbon tape needs to be replaced frequently.

It should be noted that in addition to these two common specifications, there may be other special specifications of core diameters on the market to meet the needs of specific printers or application scenarios. However, these special specifications are not common and may vary by brand or model.

Therefore, when purchasing full resin carbon ribbon, it is recommended to carefully check the product specifications, especially the core diameter, to ensure that the selected carbon ribbon matches the requirements of the printer. If there are specific requirements for the core specifications, you can consult printer manufacturers or professional ribbon suppliers for more detailed information and advice.