color changing powder photochromic pigment for plastic
Product Name：Photochromic Pigment
Other Name：Sunlight Sensitive Pigment
Photochromic pigment changes its color when it is under sunlight .
When under Ultraviolet light or sunlight , it becomes colorful, purple, red, blue, yellow etc .
When UV source is removed, photochromics return to their original color.
♦Paint: suitable for use surface coating products such as PMMA paint, ABS spray paint, PVC paint and water-based paint.
♦Ink: suitable to be printed on various kinds of material, such as fabric, paper, synthetic，film and glass.
♦Plastic products: plastic injection and extrusion using high color density PE or PMMA
♦photochromic master batch