Solvent Inks,Printer Cartridge, Printer Ink, Cheap Printer Ink, Compatible Ink, Inkjet Ink, Solvent inks, ECO Solvent Inks, Pri 1000ml / bottle , 5L / bottleOperational Specifications:Temperature:18 to 30°C/64 to 86 °F Relative Humidity:25 to 60% Non-condensingStorage Specifications:1. Our ink should be stored indoors at a temperature between 5 and 30°C.2. SP Series ink shelf-life is 12 months, ...