Optical Brightener Masterbatches

Why use Optical Brightener Masterbatches?

Optical brightener are also called Fluorescent Whitening agents. These Masterbatches work via a fluorescent mechanism which absorbs light in the UV spectrum and emits light in the blue region of visible spectrum to yield a brighter and fresher appearance.

These masterbatches are used in order to :

  • Mask natural yellowing of plastics.
  • Improve initial colour.
  • Get brilliancy of colored articles.

Suggested applications are :

  • Flims & Sheets
  • Fibers
  • Molded Thermoplastic

We welcome you to please speak to our Marketing representatives for your specific requirements. We will be more than happy to cater to your needs.

Product Details :

Corrosion TypeCorrosion less
FormCylindrical Pellet
Pack Size25 kgs
Pack TypePP woven sack
Carbon ContentNIL
Carrier ResinPE/PP
AppearanceTint Yellowish/Tint Bluish
Ageing time2 years
Bulk Density0.600 +/- 0.100 gm/ml
CompliancesFOOD GRADE
Heat Stability300 C
Melting Point130°C +/- 10°C
Physical StateSolid
Moisture0.10 % Max
Packaging TypeBag packing


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