Add into any acid based fountain solution to eliminate plugging problems and open up tiny reserves. It helps run metallic inks with the ease of regular inks, reduces water settings, prints dense solids and helps to eliminate ghosting. Use of this product as a fountain additive can make the difference between dull looking and sharp, clean halftones. Use as a fountain additive to stop scratches, scum, and oxidation before they can occur and to remove once they occur.