



Thermochromic technology for innovative food packaging designs now available for
retorted flexible packages and bottles
At CTI, we face challenges head-on every day – like making our technology survive the rigors of retort.
Impossible? Not anymore.
Whether it’s flexible pet food pouches with a hidden message that appears when kitty’s food is warm enough to serve…or cold-brew coffee in aluminum cans with thermochromic features showing that it’s chilled to the perfect temperature…all our solvent cold- and hot-activated commercial high-speed solvent Flexo and Gravure inks survive retort.

That means you can have it all: Highly-engaging brand features proven to lift intent-to-purchase and no impact on line speeds or productivity with the converter.
Contact us today for the latest research that shows smart packaging features like Innovative Food Packaging Designs on flexible packaging solutions really work.