See What’s Possible in Life Sciences Packaging @ PACK EXPO International
2,600 exhibitors. 150+ free educational sessions. See packaging solutions for life sciences & more @ PACK EXPO International, Oct 18-21 in Chicago
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Color-changing sealant technology for flexible applications requiring security

Chevron pouches and lidding materials for trays are expected to be the first commercialized applications of Rollprint Packaging Products' Chameleon™ color-changing sealant technology for heat-seal applications, shown in this video by Rollprint's Dwane Hahn.

See What’s Possible in Life Sciences Packaging at PACK EXPO International
Explore new machinery & materials from 2,600 exhibitors. Gain insights from 150+ free educational sessions. Find solutions to tackle the toughest challenges—for life sciences & beyond—at North America’s largest packaging & processing event.
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See What’s Possible in Life Sciences Packaging at PACK EXPO International
Fresh from the show floor: pharma packaging innovations for 2026
Serialization mandates. Containment demands. Sterile barrier requirements. Our editors found the pharma packaging innovations addressing your biggest challenges at PACK EXPO Las Vegas. Get your free curated report now.
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Fresh from the show floor: pharma packaging innovations for 2026