07 May 2021 --- In packaging news this week, Smurfit Kappa unveiled a completely recyclable traditional composite tube called Eco-Tube for premium applications. Meanwhile, Ampacet launched the Gemstones Collection jewel-toned palette masterbatch for packaging and molded consumer goods. Also, TricorBraun Flex debuted a compostable, plant-based flexible packaging film, and Tetra Pak boosted the sales of a nectar drinks brand through a “scan and win” connective packaging initiative.