Hey,
So we have this ongoing project where a pantone is mixed with stretch, puff, fr, and nylobond. Very crazy mix but prints like butter. The various substrates include cotton, poly, nomex, triblends, every possible combo you can think of. I have talked to various ink guys at some very respectable companies and they have helped us in many ways. Just trying to get some more opinions on why the exact same ink will puff on some substrates and not others. I know the material itself if different and gases can be released into the ink with the addition of heat. I figured some would print better than others and some might just not give the results wanted. But that's fine as some take the ink perfect. I am just curious if anyone has any thoughts on the subject. And shrinkage. Wow, some stuff is like an 1"