Depending on the printmaking technique, Gamblin Inks may need to be adjusted slightly with a modifier to print perfectly. Temperature, humidity, the type of plate, and the type of paper all affect how inks perform.

Burnt Plate Oils - Used to lower the viscosity of the ink. Burnt Plate Oil should be added to inks sparingly, as the detail of a print may be lost if the ink becomes too fluid. Burnt Plate Oil #000 has less tack and is a good match for use with Gamblin Relief Inks. Burnt Plate Oil #2 has a higher tack and is the primary oil binder for Gamblin Etching Inks.

Tack Reducer - A gel made from a very light drying oil, making it completely compatible with the inks. Small amounts added to ink will efficiently reduce tack. Tack Reducer is transparent to allow the intensity of an inks colour to be maintained.

Magnesium Carbonate - Traditionally used to stiffen ink. It will also reduce an ink’s gloss level. Once added to ink, Magnesium Carbonate becomes transparent and will not alter the colour of the ink. Adding small amounts at a time; little is needed to add body to an ink. Mix well. It can be used with both Etching and Relief Inks.