There is an ongoing debate over the best way to screen print. Threadbird Printing has been working to develop an answer so that we can continue to deliver the best possible product to our customers. What we’ve found is that each style has its pros and cons and there is not one perfect process. It also comes down to who is doing the actual printing (there are good printers and bad printers) and what the customer is looking for. Personally, I like my prints to be soft, either no-feel or with a slight hand (barely any feel). However, some customers associate a thicker print with higher quality.
One of the things I love about screen printing is the science behind it. The ink, as well as the shirt itself, have such an effect on the end result. The shirt color and fabric can affect the outcome of the print. An experienced printer knows this and can help you better understand what results you will get. For example, some people believe you can only use discharge on 100% cotton shirts. This is not true; however, discharge does work “best” on 100% Cotton. On tri-blends or 50/50 blends, a discharge print will come out looking faded and vintage which may be the look you are going for. If you are not looking for a vintage print and want to use discharge ink, 100% cotton is the only option.
So, let’s take a look at the 4 most popular print styles today: plastisol, waterbase, discharge and hybrid.
Plastisol screen printing is the traditional style of screen printing that has been around forever. It is the most commonly used ink for screen printing because it is the cheapest and most user-friendly. It works on all types of fabrics, produces bright colors and is perfect for color matching. Like the name implies, plastisol inks are essentially plastic. The major downside to using plastisol inks is that the thickness of the ink can make the final print a bit on the rough side, which can feel heavy and less breathable. Colors can also bleed together when they touch and you do not get as much detail. Very detailed prints with small dots or lines may not print well.