photo luminescent ink ,paint

6.      Select transparent printing ink vary with the printed materials :for example,metal printing ink for metal ,PVC-printing ink for PVC.

5.      Do not use heavy metal components as additives

4.      To avoid deposits ,you should use high viscosity resins or anti-settling agents

3.      Use containers with ceramic or glass interiors and stir the mixture at high speed

2.      add about 30%~50%of luminous pigment ,by weight into the clear printing ink(you could add more if brighter ink required,adding more powder will thicken the solution)

1.      Choose natural transparent printing inks

Mixing instructions for luminous paint(printing)ink

Luminescent ink and coat is a kind of glow in dark material with non-toxic and harmless and no radioactivity.