I have a problem here.
The ink on my black tshirt just gone with a light scratch after a wash.
Everything was perfect until I wash it. It printed nicely, tried to scratch it after curing it....nothing wrong.
Put into washing machine, come out with huge loss of detail and I can easily rub the ink of the tshirt. Even if I wash it inside out.
Anyone knows what have I done wrong?
Pretretment dry time: 55s @ 170C
Curing time: 120s @ 170C
Pretreament method: using brush, pretreament dilluted very very lightly (with less than 10% water).
Many many thanks in advance.
This could be from putting too much pretreatment on. If you put on too much pretreatment you will lose washability.
It could also happen if the print was not dried long enough.