Why does DTF film crack and shedding easily?
Analysis of the reasons for the cracking and shedding of DTF film heat transfer
DTF printing film will crack and fall off. First of all, if it is a textile with high elastic fabric, it is necessary to choose a high elastic thermal transfer material.
If there is no problem with the material, there may be two factors that affect its cracking and shedding. One is the amount of white ink applied, and the second is the transfer elements.
Let’s talk about the amount of ink first. The higher the amount of white ink applied, the higher its viscosity. For 100% of the ink application, there will be no cracking.
In addition, the normal temperature of the white ink printing film is set at about 150 degrees, the time is 8 seconds to 10 seconds, and the pressure is moderate.
The standards of each factory are different and cannot be generalized. It can be adjusted according to the thickness of the material and the thickness of the positioning film.
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