Vinyl on t-shirts peal after wash

[Vinyl on t-shirts peal after wash]

I have an XMTD - 708 heat press.

[Vinyl on t-shirts peal after wash]

Well, I am new to this and I have adjusted the temp and found that at 350, my vinyl sticks. I have also adjusted the press to where it is pressing as firm as possible. I will try adjusting the temp again to see if that will resolve my issue. I have heard about putting a piece of Teflon between the press and the vinyl.. Would that make a difference? I will also heat press the shirts to try and remove moisture to see if that makes a difference. Will post results later today, wish me luck...

[Vinyl on t-shirts peal after wash]

Need help resolving an issue I am having with my t-shirts. I am using siser vinyl on pre-washed shirts and using heat press at 350 degrees. After wash and drying, the lettering peals off.. Am I missing a key step in ensuring the vinyl sticks on the shirt? Please Help!!!!

[Bitmap vs. Vector]

I am new to vinyl cutting and need help with converting bitmap/.jpg images to vector in sign blazer. I have inported images to signblazer, followed the instructions to convert bitmap to vector, and the images not only become distorted, but are also inverted. Am I missing a key step in converting images to vector? I am basically (at this time) looking for crosses, Christmas trees, pumpkins and skulls. If the process of converting bitmap to vector is complicated, would it be simplier to just purchase the vector art software from us cutters? and if so, which package would include my images.. Please help..