Welcome to the World of Near Infrared Absorbing Dyes

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Corporate Profile

Epolin is the recognized leader in the development and manufacture of near-infrared absorbing dyes and thermoplastic compounds. Our materials add premium performance to laser & welding eyewear, security inks, light filters, touch screens and night vision products.

Epolin was founded in 1983 and resides in the famous Ironbound neighborhood of Newark, New Jersey.  Epolin is a division of Chroma Color Corporation.

Our Capabilities
  • Synthesis of pure dyes and complex dye blends
  • Technical support from customer concept through commercialization
  • Products to meet transmittance or absorbance requirements in the UV, Visible or NIR spectra
  • Computer simulation to create spectra of complex dye formulae
  • Compounded thermoplastic dye pellets in any quantity
Contact Us

To contact Epolin, click here.