• Optimised for use on the EFI® VUTEk GS and QS series Printers
  • Designed for Rigid Applications
  • Developed for conventional and LED UV Lamps
  • Superior Media Adhesion
  • GREENGUARD Gold certified
  • Supported by NUtec Digital’s Ink Delivery System (IDS) Warranty


Amethyst A50-RIG-EF is a premium quality rigid UV ink, with superior media adhesion qualities, optimised for use on the EFI® VUTEk GS and QS series printers. This ink is designed for rigid applications and cures with Mercury Vapour and LED UV lamps.

The Amethyst A50-RIG-EF is suitable for use without primer, on a large variety of rigid substrates, including: Polycarbonate, Melamine, Fluted Polypropylene as well as Decorative applications on Glass, Acrylic and Ceramics.

This formula features an excellent colour gamut for bright, vivid images and is GREENGUARD Gold certified for health-based chemical emissions criteria, ensuring it is acceptable for use in sensitive environments, such as schools and hospitals.

Provided the inks are used in regular applications, using suitable substrates, the printed images will last for up to 24 months.

Print head compatibility
Seiko® {508GS 12pl & SPT510 35pl}
Packaging configurations
5L bottles
Colours and Shelf-Life
CMYKLcLmLyLk - 15 months. White - 12 months
Shipping and Storage Information
Storage & transit temperatures: +5°C to +35°C Store in a cool, dry area, not directly on the floor and away from direct sunlight
Operating Specifications
Temperature: +19°C to +28°C; Relative Humidity: 30% to 80% Non-condensing. To be used in conjunction with NUtec maintenance and cleaning solutions.


Kindly note: Not all products are available in every country or region. Contact sales@nutecdigital.com for your region specific inks.

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