Macon Innovations 228 Posted July 4, 2015 Im having trouble with the areas that are supposed to be white turning out kind of yellowish.....Any help is greatly appreciated....I have 60 shirts to make for them...Luckily only 8 are cotton so I am sublimating the rest....But they have 1 employee that says he is allergic to polyester....And a couple for the owners Grand kids Thanks for the help in advance Press is on 375 30 seconds Pressure firm ish I've played around a little bit changing time and temp with no luck so far.... Share this post Link to post Share on other sites
Wildgoose 4,200 Posted July 4, 2015 I am betting your temperature is a tad too hot and it's scorching if you are seeing yellow. Like double check your temperature with a heat gun. I realize you probably weren't planning to do a bunch of testing but if you can try lowering the temp 5 to 10 and lots pressure. I usually also take aa xacto knife and cut as close as I can to the objects so there is no square around them and then sort of swoop in a little between things where the open spots are which helps keep from having any sort of recognizable edge. Rarely have any issues with JPSS on white cotton shirts. 1 Share this post Link to post Share on other sites