... photoluminescent signs. High luminous. Long glowing duration. Photoluminescent pigment (is called glow powder, luminous pigment,luminescent pigment, photoluminescent pigment, glow ... by plastic barrel line with vinyl bag.N.W./pkg: 25kgs ... range: photoluminescent pigment (yellow-green,blue-green, blue, purple), photoluminescent printing paper/ photopaper, photoluminescent film, photoluminescent shoelace ...