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Technical Library — black light

Glow in the Dark Powder Information and Guidelines

black light glow halloween night paint powder resin uv

Glo Effex Strontium Aluminate based glow in the dark powder also called glow pigment or super phosphorescent powder is a new type of environmentally friendly alkaline earth aluminate pigment that is non-toxic and non-radioactive. The pigment particles are charged by most any visible light or ultraviolet light. The pigments then release energy in the form of visible light for 10 to as much as 24 hours. These pigments provide a duty-cycle operation with a very high ratio of glow time to charging time required. The glow intensity and after-glow time are over 30 times greater than traditional zinc sulfide or other commonly...

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