photoluminescent pigments the light emission

When printing, the printing speed according diluent to adjust the ink viscosity.
   Use white underlay in luminous Realglow where to buy glow powder or directly printed on a white substrate , can improve brightness and time printed pattern. If the underlying
       Color is dark , the light emission brightness to be reduced by 50 %.
  To get the desired brightness light-emitting pattern , glow in the dark film thickness of the luminescent ink should not be less than 100um.
  Since a lower mesh screen printing ink layer is thick, the effect can be obtained a light emitting pattern is preferable , and therefore it is preferable to use 80-120 mesh screen .