Opportunity is missed by most people because it is dressed in overalls and looks like work. - Thomas Edison
Couple questions:What mesh count are you printing black through? Do you attempt to leave a heavier deposit of black for fibrilation reasons?Do you over print other colors with your black?The easiest solution is to add the dulling agent Frog suggested. However, depending on how you print, it can lead to your print puffing to a small degree.all mesh counts w use it on. Not sure of the art for this customer yet. But he did bring in one of his shirts and the black was dull. And when we showed him a sample of something we printed it was more shiney. He does not want that. Hes pretty picky, but will acommondate getting a black for him. Let us know.
In a bind you can use a small amount of suede additive, or even a smaller amount of puff will work.
Chris: Dulling paste is suede additive. At the recommended 2% addition, the bubbles pop just a little and breakup the surface area giving it a matte look. The Wilflex matte black does this to a small extent. They have a specific blowing agent in their inks that gives a matte finish.Whitewater: If you are going to use a matte black across all mesh counts, I would buy a black specifically made to be matte and do testing across all mesh counts so you know what your prints will look like.We make our own matte black here (I'm a mad scientist in my off time ) But we only print black through 180+ mesh counts and we drive it into the shirt/print it wet on wet when possible.