How to Improve Overprint and Varnish Adhesion on Foil
Some paper box designs need another print or finish step after foil stamping. ## Main Point Not every foil surface is suitable for this. If the next layer does not stay well, the design can look uneven or lose durability. ## How to Choose Use a foil grade designed for post-printing or post-finish work. Test the complete production sequence before approval. ## FAQ ### Can I print over foil? Yes, if the foil surface and the next process are compatible. ## Sample Support Share your process sequence. We can recommend suitable foil options.