Water-based paper inks for gravure printing are a type of ink formulation specifically designed for printing on paper substrates using the gravure printing process. These inks offer several advantages over solvent-based counterparts. Firstly, they are environmentally friendly and have lower VOC emissions, making them a sustainable choice. Additionally, water-based inks have minimal odor and are non-toxic, ensuring a safer and more pleasant working environment for press operators. They provide excellent print quality with vibrant colors and good color saturation, resulting in high-quality and visually appealing prints on paper. Water-based paper inks have good wettability and ink flow properties, enabling smooth ink transfer and uniform coverage on the substrate. They also offer easy cleanup with water, reducing downtime during color changes and improving productivity. With their eco-friendly nature, superior print quality, and user-friendly characteristics, water-based paper inks for gravure printing are a preferred choice for many printers seeking sustainable and high-performance ink solutions.