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The pigment changes color when exposed to the sunlight or UV light, and revert to the original color when removed from the light. Color conversion: from colorless to colored, from one color to another color.
Photochromic pigment, also known as light powder, photosensitive discoloration material, sunlight coloring pigment, Light Sensitive pigment, UV Sensitive material.


Photochromic pigment suitable to be printed on various kinds of material, such as fabric, paper, synthetic film, glass, ceramics, paper, metal, plastic injection and extrusion, etc. Create color changing T-shirt, caps, clothing, beads, etc.
Photochromic pigment can also be used for all sorts of stunning applications. The list of creative and exciting applications this product can be used in is almost endless.
Due to the wide variation in substrates, product development is solely the responsibility of the customer.
Photochromic powder: plastic injection molding (PU / PP / PVC / EVA / ABS / silicone)
Photochromic powder can be used in transparent medium like paint, ink, plastic, resin, silicone, rubber, glass, ceramic, etc., bringing an amazing visual effect to plastic products.
For PAINT: It can be widely used in automobile, motorcycle, building materials and daily products, etc.
For COSMETICS: Pearl pigment is non-toxic and pollution-free. Certificates can also be provided to prove that it doesn't contain any heavy metals.
Ink: suitable to be printed on various kinds of material, such as fabric, paper, metal, glass and so on.
Plastic products: plastic injection and extrusion
Attention:
This pigment does not react to temperature or room light, only to UV exposure.
Full color change occurs in just second when using a flash gun to 20-60 seconds in the sunlight. Some colors may take longer to fade back to completely clear than others.
Storage: Store in a cool, dry, avoid light and sealing conditions.
Color photographic powder can't choose too deep, generally choose transparent changing effect is best.
Heat resistance, its powder in a short period of time can resistance to high temperature 220 °C, temperature tolerance time 10 minutes.
Photosensitive variable toner is harmless to human body, comply with SGS, such as the European toys EN71 certification toys and food packaging safety standards.




1.\tWhat is photochromic pigment?
It can absorb UV light or sun light and change color.
2.\tWhat light can be absorbed by photochromic pigment?
UV light and sun light.
3.\tIs photochromic pigment safe?
Yes, our pigment are non-toxic and harmless.
4.\tWhat is the lifespan?
4000-8000 changing times.
5.\tWhat’s your MOQ?
1KG per color per size is acceptable.
6.\tHow can I get the after-service?
If you have any problem about products or Technology, please contact us by email or Tel. immediately.
7.\tCan I have a visit to you factory before the order?
Of course, welcome to visit our factory.
8.\tCan I get your samples before I place an order? Free or charge?
Yes. The cost depends on different product. Most of our samples are free of charge.
9.\tHow to order and pay?
Send us enquiry, we will respond you within 24 hrs during working time. Or you can directly add and contact us via Skype, WhatsApp, Wechat etc instant messaging tools.
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