Advantage of UV led ink:
Environmental: no solvents penetrate, ink safety, no waste.
Durable, indoor 10 years, outdoor 3 years.
Robust image, cured graphic
Dry quickly, fast processing.
Direct to rigid uncoated substrates.
To any flat rigid substrates, even small arcuated surface. Can print on flexible substrate like canvas.
shelf life 6 month for white ink, other colors 1 year