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UVMK Series Screen Printing Ink

UV Curable Screen Printing Inks, UV Screen printing Inks


UV screen printing ink for glass and metal—the Natron UVMK Series. This screen printing ink has excellent adhesion to a wide range of materials. Not only does this ink work well on metals and glass, but also tiles and ceramic materials. This UV-LED curable ink requires a 395nm wave length. It is possible to dry and cure the ink with both LED and UV light sources. After full cure, the ink film exhibits outstanding adhesion, as well as rub, scratch, weather, and chemical resistance.

The UVMK series ink for screen printing has 19 high-opacity colors, including metallic ones. All colors are intermixable to create new shades of color. Please see the UVMK color card for the available colors. You might also be interested in UV adhesion promoters.

UV LED curing has several advantages than heat and UV lamp curing. This ink series has faster printing speeds, increases uptime, consistent curing, and energy saving. Additionally, these inks help the equipment last long due to low maintenance. Lastly, the UVMK series is excellent for use on heat sensitive products.

Environmental benefits of this UV LED curable screen printing ink for metals and glass include Low-VOC ink, less energy consumption, and ozone-free LED–UV light.

Printing and Drying printed products

  • Stir the ink well before use.
  • Use a 230mesh – 350mesh count screens
  • Dry the prints 395nm for LED inks with with 5000~8000w/cm2.
  • If you need to reduce the viscoity of the ink, use up-to 10% of TRK Solvent.
  • Lastly, for additional / better adhesion on glass materials, use heat at 300°F for 20 minutes.

*Test for adhesion 24 hours after printing.

  • 1- component UV ink
  • High Gloss and High opacity across all colors
  • Extremely smooth and excellent screen stability.

Learn more about glass printing methods.

Available Sizes

  • 1.0Kg (2.2lbs)


  • TRK

Have questions about printing ink?

Technical Specs

Available Colors


Clear (Varnish)






Lemon Yellow






Rubine Red


Carmine Red


Rose Red




Kelly Green


Process Blue




Reflex Blue


Ultramarine Blue


Dark Purple




Rich Gold



Any Custom Colors+

LED Drying

This ink series dries quickly on exposure to UV or UV LED light.

HD prints

The UVMK’s smooth screen stability and printability delivers excellent pad release, which in turn delivers stunning high opacity prints

Superior resistance to chemicals

Superior resistance to chemicals such as alcohol, acids, gasoline, and alkalis make it the ideal choice for food packaging, toys, industrial applications, and medical applications.

Abrasion resistance

After curing completely, the UV ink film has great adhesion to substrates, which makes it strong against scratches. The addition of hardener increases its resistance to solvents.

Compliant & certifications

The UVMK series inks are also non-toxic, free from heavy metals, and high-density, high-opacity inks. This pad printing ink meets and exceeds ATSM, Milspec, and medical application requirements. It is perfect for printing on food packaging, toys, promotional products, cosmetic packaging, housings, and other items requiring a high level of resistance.

High Gloss Prints!

Experience mind blowing, long lasting high gloss prints!


This screen printing ink is an impressive solution for printing on a range of products, from drinkware to silicone to apparel. This printing process has been enhanced and fine-tuned over decades and has become reliable and dependable for printing and marking products. This printing process offers unique solutions for some of the toughest surfaces. It is known for printing a wide range of 3-D objects. This versatile process ensures first-class prints and results for decoration, marking, and identification.

Learn more about the different printing applications that this printing process achieves with our pad printing inks.

How to use the UVMK Series ink

  • Stir the ink thoroughly before use
  • If you need to thin the ink, use the TRK solvent – Do not exceed 10% of the inks weight.

Printing Parameters

  • Screen mesh
    Use any commercially available screens. The recommended mesh count 230 – 350.
  • Squeegee
    Use 70duromoter screen


TP Series and the Environment

The UVMK Series is classified as non-toxic with heavy metal-free pigments. Additionally, it is eco-sustainable, meaning that it does not contain:

  • Alogens
  • Aromatic hydrocarbons
  • Bisphenol A (BPA)
  • Formaldehyde
  • Latex
  • PAH
  • Phthalates
  • Animal origin ingredients
  • Azo dyes
  • Cyclohexanone
  • G-B ester
  • Melamine
  • Persistent organic pollutants

Still have Question? Just ask

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