ink tack

Term of the Week: Ink Tack

Each week Printwear turns to industry experts to learn more about the terms used in the apparel and apparel decoration industry, as well as the business realm. Contact Printwear's digital content editor, Alexandria Arroyo, if you're interested in the opportunity to be featured. 

Ink tack is the ratio of how much the ink likes to stick to itself over how much it likes to stick to something else. With rare exceptions, we all want a low-tack ink irrespective of type or color. To facilitate transfer of inks with a higher tack level, the fill-rate of the mesh should be maximized and the flexion of the blade should be optimized to fit the mesh and apply sufficient shear-stress to the ink. 

Source: Joe Clarke