oil base glow in dark pigment
Product Introduction :
Long-acting luminous pigment, also known as rare-earth luminous pigment, it is a mixture of Al2O3.SrO.Eu2O3.Dy2O3.B2O3.SiO2, need long time irradiating by strong light, then can show good luminous effect, and can last a long time. Usually it absorb light for 3-15 minutes, can glow in dark for 6-15 hours. The powder is non-toxic and harmless, not containing radioactive substance, high brightness and long time lasting, make it more availability, other than decorative industry, also widely used in military, electrical products, safe and fire fighting area.
Conventional luminous powder’s surface color is yellow-green, related illuminant color is yellowish-green, bluish-green,skyblue.
Colour luminous powder by mixing fluorescent pigment powder with conventional luminous powder(yellow-green powder). The main color included red, yellow, green, blue, purple, red orange and yellow orange.
White glow in dark pigment:day color(white),night glow color(white).
1. Should use neutral transparent resin.
2. Avoid mixing with water, if want to use in waterborn coatings or ink, the powder should be treatment specially.
3. Avoid contacting with metal or high-speed and high-temperature friction.
Luminous pigment powders are widely used in coatings, printing ink, toys, rubber, sign board, craftwork, pottery, glass.
Luminous material has unique decorative and warning function.