Phosphorescence is a process in which energy absorbed by a substance is released slowly in the form of light. UNITED PHOSPHORESCENT MASTERBATCH consists of very fine crystals of Zinc Sulfide & Strontium Aluminate which allow the crystals to absorb light and slowly emit it over time. Phosphorescent Masterbatch can be used in manufacturing of plastics products and films. The main characteristic of PHOSPHORESCENT MASTERBATCH is its capacity to absorb, store and emit light. After absorbing light they can glow in the dark for up to twelve hours. In addition the material is stable, non-toxic, has no radioactive additives and has good weatherability.


  • Clothing and shoes
  • Stationary goods
  • Escape route signs, Indicator markings
  • Watches, Toys & Sporting goods
  • Clock & watch dials


  • Afterglow period up to ten times longer
  • Excellent weather and light fastness
  • Free of hazardous substances
  • Cost effectiveness, Versatility
  • Enhanced physical properties like higher stiffness, HDT
  • Wider processability

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