Re: Heat Pressing Flock on Black 50/50 poly cotton leaving press marks? 160c or 320f isn't too hot for the polo, more than likely.
The color change is probably just moisture being removed from the garment. This really shows when printing on red garments. Let the shirts set for a few hours and the color should return.
Also, do you use a cover sheet( Kraft paper or teflon)? I recommend using them. It keeps the dirty heater platen from marking up a clean garment.
Best of luck!
__________________
Patrick Seward
Stahls' GSSA
|