How Hot Stamping Foil Structure Affects Paper Box Results
Hot stamping foil is a layered transfer material. Its structure affects how the design appears on a paper box, how bright the metallic finish looks and how well the transferred coating stays on the surface. ## Why the Layers Matter The base film carries the coating during production and machine running. The separation coating controls how cleanly the decorative layer moves from the carrier to the packaging surface. The color coating creates the final gold, silver, rose gold, matte or holographic appearance. The reflective layer gives the foil its metallic look. The surface bonding coating h…