5640 Series UV LED In
Colibri 5640 Series ink is UV LED Curable Ink (flexible version) that has excellent cracking resistance, jetting performance, and stable ink quality. 5640 series ink has bright colors and free of volatile organic compounds (VOC), which is suitable for variety of non-coating materials. 5640 series inks are formulated for better extension stretch ability, suitable for use on PVC, PET, backlit film, Banner flex, TPU mobile case, PU leather and other soft materials. Ink.