Orange Photochromic Pigment

This colorless white photochromic pigment becomes a vibrant fiery orange color when exposed to a UV light source. Such a fine particle pigment can appear transparent when mixed at lower ratios with clear mediums such as paint, resin, ink, acrylic or plastic. Use this orange to detect sun leaks in indoor industrial applications or mix with glow in the dark pigment to create a different glow color. It's always a good idea to test a small amount in a controlled setting before using this pigment in bulk quantity for a larger scale project.

Important Note: Unlike some other photochromic powders, this orange is not very reactive to most black lights. It can take a few minutes before any reaction is noticed. It is best to use this pigment in direct sunlight outdoors or even in direct sunlight through a window for the fastest and most noticeable results.

Please take a look at the specifications tab to the right for more information!