Many users do not know the difference between original ink and substitute ink. They may be confused is compatible ink as good as original? Today we will talk about it in detail.

Due to the working principle of inkjet printers, it is easy for the nozzles to be clogged. Once clogged, the nozzles will be damaged and the printing effect will be affected. Therefore, when purchasing ink, you must be cautious.

image of a laser printer and inkjet printer

Common inkjet printers are divided into: ink tank type and ink cartridge type. The ink tank type can fill ink, while the ink cartridge type is disposable and can only replace the ink cartridge.

Inkjet printing technology: Thermal Foaming vs Micro Piezo

Inkjet printer nozzles are divided into thermal foaming and Micro Piezo nozzles. Micro Piezo is a patent of Epson, and thermal foaming is a patent of Canon.

Due to design factors, thermal foaming is easier to clog than micro piezo. However, thermal foaming can be scalded with boiling water. In many cases, if the nozzle is clogged, it will be scalded with boiling water.

Micro piezo is different. Once the nozzle is clogged, there is no other way except to replace it.

However, the printing effect of micro piezo nozzles is not as good as that of thermal foaming, but its life is longer than that of thermal foaming. While thermal foaming has good effects, its lifespan is short.

The inkjet printer nozzle is an extremely precise component with hundreds of nozzles. Once a part is blocked, the printing effect will be affected. For example: stripes, color cast, or only half of the text is printed.

What is the difference between original ink and compatible ink?

The original ink is more strictly produced in the production process, and there are no impurities. In addition, the formula is tailored to the machine, which can maximize the machine life and printing effect.

When non-original ink is produced, the process not be so particular, and there are more or less impurities in the ink. These impurities are generally pigment particles. If they are used frequently, they will not clog the nozzle. However, if they are left for one or two months, the nozzle will be clogged. No matter how you clean it, it will be useless. If it is thermal foaming, you can use boiling water to scald it. If it is micro piezo, you can only replace the nozzle.

In terms of ink formula, non-original ink cannot guarantee its authentic formula, so there is still a big gap between the printing effect and durability and the original.

For example: the color saturation, brightness and contrast are different. Inkjet printers use ink, which is not as durable as laser printers. Printed photos are generally sealed as soon as possible. After long-term exposure to the air, the ink evaporates and the photos are easily distorted.

Conclusion:

If the machine is used every day, you can try substitute ink. If the frequency of use is low, it is best to use the original ink.

Among all printing devices, inkjet printers are the most fragile, so you must be cautious when purchasing consumables.