Photochromic Ink

COLORLESS TO COLOR AFTER UV/SUN EXPOSURE

LCR Hallcrest Photochromic Inks change color when exposed to ultraviolet light, usually from the sun or a black light. The inks are effectively colorless indoors and turn into vibrant color, outdoors. When brought back inside, the inks become clear again. The inks become intensely colored after only 15 seconds in direct sunshine and return to clear after about 5 minutes indoors.

DESCRIPTION

• Reversible and Nearly Invisible when not exposed to UV Light
• Fast Transition – Intense color in 15 seconds returns to clear after 5 minutes indoors
• Sixteen standard plastisol ink colors are available
• C M Y colors are offered
• Powder, Slurry, Dye & MB
• Washable without chlorine
• UV intensity labels clear / white to blue are available here
• Image Transformation-Hidden Messages – Game Pieces – Black and White Outline to Color