Hot Stamping Temperature Guide for Paper Boxes
Temperature is one of the most important settings in hot stamping for paper boxes. It helps the foil transfer from the carrier film to the packaging surface and affects adhesion, edge clarity and metallic brightness. ## What Happens When Temperature Is Too Low If temperature is too low, the foil may not transfer completely. Small text may break, solid areas may show missing spots and adhesion may be weak. Operators may think the foil is unsuitable, but the process may simply be under-activated. ## What Happens When Temperature Is Too High Excessive heat can create a different set of probl…