How to Cure DTG Ink

How to Cure DTG Ink

How to Cure DTG Ink


Finding the best DTG printing near me is one of the most popular ways to make a custom T-shirt. You’ll be able to spray the ink directly onto the shirt. As this is happening, the shirt will need to be held still. This ensures that the design is printed clearly and will be able to last for a long time. Once the printing process is finished, the ink will need to be cured. This ensures that it won’t wash away when you put your clothes in the laundry. Here’s what you need to do to properly cure DTG ink. 

Using a Conveyor Dryer

Many industrial manufacturers cure DTG ink by using a conveyor dryer. As the name suggests, the clothes will be put onto a conveyor. From there, they will move through a high-heat chamber, known as the tunnel dryer. When they come out the other side, the moisture will have been removed and the shirt is ready to go. 

The key to this option is air movement. You need to keep the air in the chamber flowing. This ensures that the moisture will be wicked away from the clothes. The advantage of this approach is that it produces more vibrancy in the design colors. It also allows you to boost production, which is great if you are planning on making a large number of T-shirts. The downside is the cost of buying and installing this machinery. If you are curing DTG at home, it simply isn’t practical to use a DTG set-up. 

Using a Heat Press

One of the most popular ways of curing DTG ink is with a heat press. In this case, you will need to lay the garment flat in the press. Then, close the heating element over the top. The heat will remove the moisture from the ink. Plus, the pressure will ensure that the fibers are matted down. This creates a smoother feel on the shirt’s surface. 

When you are taking this approach, it’s important to consider how hot the machine is and how long it takes to reach that temperature. To cure DTG ink, you will need a machine that can reach a temperature of around 320 degrees Fahrenheit.  You can reach that in a second, curing the shirt almost instantly. While this will save a lot of time, it might not give the shirt the best appearance. Instead, it’s best to try and reach the maximum temperature over a few seconds. This is a good mix between speed and quality. 

The biggest downside to this approach is how labor-intensive it is. If you are curing items at home, this probably isn’t a big deal. After all, you might only have a few items to do. When you are finished, the machine should be relatively easy to store. But if you have thousands to get through, the labor-intensive nature of this approach can start to cause a few problems. 


DTG ink is one of the most popular ways of getting your design onto an item of clothing. It’s like applying printer ink to paper. The bigger challenge comes when it’s time to cure it. The good news is that there are two options to choose from. Both have their pros and cons. The best way to decide the right approach for you is by thinking about the number of items you will need to process. 

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