Cartons popping open? Why glue fails on cardboard, and how to fix it
October 20, 2026 •Cartons that pop open, flaps that lift and paper that wrinkles usually come down to the glue, not the board. This guide covers the checks a packing team can make in minutes, and how to match a water-based cold glue to your paper or board, using the Tiger Glue range made by Thika Wax Works