1.self luminous ,photoluminescent pigment 2. rare earth metal high brightness 3. long afterglow time 4. lower ... in plastic:1. This new type of luminous powder of is compatible with acrylic, polyester, epoxy, PVC, polypropylene and ... luminous material must be fully dried up before usage. 7. Plan on using less than classical phosphorescent pigment loading. Luminophor Pigment with High Luminous