Do your inks have a shelf life?

The shelf life of an ink varies from between 6 months to 2 years. The figure is dependent upon the ink type (Aqueous, Solvent, UV curing, etc) and how the product is stored. Inks should always be stored in their original containers, with the lids firmly on, and kept at a cool room temperature between +5 and +40 degrees Celsius. It is important to read the labels and store the inks exactly as recommended by the manufacturer to maintain performance and achieve the optimum shelf life.