Heat-Bonding on PaperPackLoghttps://paperpacklog.com/en/tags/heat-bonding/Recent content in Heat-Bonding on PaperPackLogPaperPackLoghttps://paperpacklog.com/logo.pnghttps://paperpacklog.com/logo.pngHugoenTue, 26 May 2026 08:00:00 +0900Adhesive-Free Paper Packaging Sealing: Where Laser and Heat-Bonding Processes Could Move Recyclability Forward, and Where They Can't Yethttps://paperpacklog.com/en/posts/adhesive-free-paper-packaging-sealing-2026/Tue, 26 May 2026 08:00:00 +0900https://paperpacklog.com/en/posts/adhesive-free-paper-packaging-sealing-2026/Drawing on Fraunhofer’s PAPURE project and IOM3 reporting, this post organizes what laser-treating paper surfaces and bonding them under heat and pressure could mean for paper-packaging recyclability. It also walks through the paper conditions, seal strength, throughput, quality control, and pre-commercialization checks that have to be verified.