Photoluminescent pigment is limited to printed matter

Luminescent pigments are also affected by the body color of the background . Then coated with a transparent lacquer coating , improved light stability , antifouling functions.
 Phosphorescent luminescent pigment inks and varnishes are glow in the dark tape . Currently, the luminescent screen printing is limited to printed matter , and, according to the material printed matter to be selective varnish necessary , and to consider the printing ink properties and other characteristics . Use 150 mesh plate , screen thickness of 0.15mm . Thickness after drying is about 0.08mm, clear lines and meticulous printing surface is good. Other proportions , such as transparency , heavy metals , thickness, printing area , the background , the use of a surface varnish realglow photoluminescent exit signs described the use of the same phosphorescent paint .