LED Flexo Ink for Flexible Packaging — TWG-LED

The TWG-LED is a LED-curable flexo ink from TriWill Group, formulated for flexible packaging and label printing on LED UV-equipped flexo presses. Its low heat output makes it particularly well suited to heat-sensitive flexible packaging films, while LED curing delivers energy efficiency and instant cure for US packaging converters.

TriWill Group supplies TWG-LED to US flexible packaging and label printers running LED-equipped flexo presses producing pouches, labels, and printed film packaging.

Key Features

• Low Heat Cure: LED curing suits heat-sensitive flexible packaging films.
• Energy Efficient: Reduced energy consumption and no ozone emissions.
• Instant Cure: Immediate curing under LED lamps for high production speed.
• Film Adhesion: Reliable bonding across flexible packaging substrates.
• Consistent Color: Repeatable color reproduction for packaging and labels.

Frequently Asked Questions

What is TWG-LED flexo ink used for?

TWG-LED is a LED-curable flexo ink used for flexible packaging and label printing on LED UV-equipped flexo presses. Its low heat output makes it well suited to heat-sensitive packaging films.

Why is low heat output important for flexible packaging?

Many flexible packaging films are heat-sensitive and can distort or shrink under the heat of conventional UV curing. LED curing produces much less heat, making TWG-LED suitable for thin and heat-sensitive film substrates.

Does TWG-LED require an LED curing system?

Yes. TWG-LED is formulated for LED UV curing and requires an LED UV curing system on the press. Contact TriWill Group to confirm compatibility.

What is the difference between the TWG-LED products?

TriWill offers several LED inks: TWG-LED-2 for offset, TWG-FXLED and TWG-LED for flexo, and TWG-FXLEDLMI for low migration flexo. Contact TriWill Group and we will recommend the right LED ink for your press and application.