Epolight VOIRT dyes for thermoplastic compounding

Thermoplastic applications

These products are known as near infrared cut-on filters or long wavelength band-pass filters.  They are designed to block UV and visible light while transmitting NIR light.

Epolin offers Epolight™ dye powders for addition to thermoplastic and also manufactures ready-to-mold Luminate™ compounds for your unique VOIRT application.

These applications include remote control systems, IR ports, proximity sensors, LIDAR, touch screens, machine vision and digital electronic devices.   

Epolight™ dye powder
Luminate™ pellet
blocks, nm
*transmits, nm
Visible color
200-650
>720
deep purple
200-750
>795
black
200-830
>880
black
200-860
>986
black
200-950
>1050
black
14% VLT
>770
gray

Thermoplastic applications

These products are known as near infrared cut-on filters or long wavelength band-pass filters.  They are designed to block UV and visible light while transmitting NIR light.

Epolin offers Epolight™ dye powders for addition to thermoplastic and also manufactures ready-to-mold Luminate™ compounds for your unique VOIRT application.

These applications include remote control systems, IR ports, proximity sensors, LIDAR, touch screens, machine vision and digital electronic devices.   

Epolight™ dye powder
Luminate™ pellet
blocks, nm
*transmits, nm
Visible color
200-650
>720
deep purple
200-750
>795
black
200-830
>880
black
200-860
>986
black
200-950
>1050
black
14% VLT
>770
gray