Hot Stamping Foil for UV-Printed Paper Boxes
UV-printed paper boxes need careful foil selection because the top surface is different from ordinary paper. ## Why It Matters A foil that works on blank paper may not perform the same on UV ink or UV varnish. The final printed sheet should always be tested. ## How to Choose Use a foil grade suitable for printed and coated paper surfaces. Test small text, the logo and one solid area on the actual production sheet. ## Process Advice Adjust temperature and machine settings gradually. If the result is weak, the foil may not match the coated surface. If the edge is unclear, the setting may…