Thanks for the response, appreciated.

<t>We put white vinyl ( heat pressed ) on to a large flag . Believe the material to be cotton / polyester..........Red dye has appeared on the white letters a few weeks after doing the pressing. We rolled the flag up for transportation and now we have this problem with dye stains on the letters. Any ...

Hope this is the right place...where can I get these sized bottle openers for sublimation....

What about colours like red , yellow blue etc on to dark cotton on the Reveal W[h=2][/h]

Thank you, will try your suggestions.

First post so bear with me please. Is there an easy way to determine the pressure needed on these heat pressing machines? All very well saying 40 psi medium without having a gauge to test . Mug-press side of things sorted . Anyone any suggestions please.