Solvent-based ink uses organic solvents as carriers for pigments and resins, providing excellent adhesion to non-porous surfaces like plastics, metals, and foils. It dries quickly and offers vibrant colors, making it ideal for high-speed printing processes such as flexography, gravure, and screen printing. Known for its durability, it resists water, chemicals, and abrasion, making it suitable for outdoor applications and industrial uses. However, it emits volatile organic compounds (VOCs), requiring proper ventilation and handling.