Photochromic inks are colourless indoors and develop colour — blue, yellow, purple and more — within seconds of exposure to sunlight or UV light, returning to colourless when the light is removed. They provide an easy, equipment-free authentication check for tickets, labels and packaging and are popular for promotional and novelty printing. Canink supplies water-based photochromic inks for screen printing on paper, board, textiles and plastics.See each product page for colour transitions and packaging. Canink ships from Leduc, Alberta to customers across Canada, the United States and worldwide. Request a quotation for your quantity and substrate.
