Epolight® 7778 visible opaque dye


Suitable for thermoplastic compounding

Not suitable for coatings

Blocks light from 200-650nm

Allows transmittance above 720nm

Appearance: red-brown powder

Can be formulated to provide these transmittance values:

  •  5% at 661nm

  • 50% at 687nm

  • 80% at 717nm

  • 85% at 744nm


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