Why do you choose this glow in the dark material?

Many customer like to use photochromic pigments directly Some of them found that there is blacken phenomenon. If you have fewer knowledge of photoluminescent pigment, this blacken phenomenon is hard to solve. And finally, the appearance of the finished plastic products looks not very good. The photoluminescent plastic pellets and master batch could help you overcome this difficulty. The photoluminescent pigment is in powder form. If you use photoluminescent pigment directly, the dust of the powder will do harm the environment and the heath of your staffs. The photoluminescent plastic pellets and pp masterbatch are in granule form, no one can be hurt now!