Specialized transfers to print one-off designs have become a fun trend in the vibrant world of printing that can bring even more vibrancy to fabric and t-shirts. There are, however, times when the ink may crack therefore a costly damage! But why does this happen? In the following lines we are going to learn about why ink cracking in Jihui Electronic good sublimation printer occurs and how to avoid it.
Ink Cracking in DTF Transfers
The designs that are printed on transfer paper have a vivid and fresh look while using another ink, when we print with DTF (Direct to Film) printing. Now, it does not take much time before the ink cracks and eventually fall off after a wash leaving your design looking aged. This is because the paper does not bond well with the fabric.
Effect of washing on Ink attachment in DTF printing
Ink cracking is eliminated by washing as well. That bond between the ink and the fabric is held together, mostly by pressure from being heat pressed but once you put that material in with water/detergent/friction then it begins to degrade. That is why the ink begins to flake off, when you printed the layer of ink too thick or did not properly prepare a fabric before printing.
Factors affecting ink cracking in DTF Transfers: Temperature and Pressure
Ink cracking also depends on temperature and pressure. Heat is used to take the design from the paper into the fabric, so Jihui Electronic UV printer requires that kind of ink that after heating it will melt enough to bond with fabric fibers. If the ink is exposed to a temperature and/or pressure that is too high, it may burn or become brittle and once washed they can crack.
How to Avoid Cracks by Selecting the Perfect Ink and Transfer Paper?
Select the right ink and transfer paper to avoid ink cracking in DTF transfers. Certain inks are more pliant and tougher, meaning they will not wear off or crack after your wash them. Some transfer papers also come coated to which helps the ink stick better on the fabric and makes it less likely to crack.
The Dos & Don'ts of DTF Ink Cracking Fixing Management
Taking care of your DTF prints — A few simple tips on reducing ink cracking A gentle cycle is used to wash the fabric inside out in cold water and air-drying can be a good idea to avoid wear from rubbing against rough surfaces with heat that could crack it. Also preventing the usage of rigid detergents and fabric warmers can help to keep the ink stick with the touching off cloth.
To sum it all up, ink cracking in DTF transfers after washing is avoidable if you know what causes it & take necessary measures. With right UV DTF printer and Temperature, Pressure Control can give us bright colors, color fast designs on fabric for long time with proper care ans maintenance. And here at Jihui Electronic, we hope your lovely prints to always be with colorful and bright sunshine!
