When paper gets wet, its physical and optical properties change significantly due to the behavior of its cellulose fibers, which are normally held together by hydrogen bonds.
As fibers absorb water and expand unevenly, the paper buckles, creating a wrinkled, uneven surface, a process known as cockling. When paper gets wet, its physical and optical
Once wet paper dries, it rarely returns to its original flat state because the bonds reform in new, irregular positions. Techniques for Handling Wet Paper When paper gets wet
Water competes with the fiber-to-fiber hydrogen bonds, causing them to break and making the paper soft and fragile. the paper buckles