Cold Foil for Luxury Wine Labels / 高端酒标冷烫膜选型和测试
## Quick Answer Cold Foil for Luxury Wine Labels should be specified by process route, substrate, adhesive or UV varnish compatibility, artwork detail, and finished-package durability. For wine label printers, the safest buying path is to test the foil on paper labels, wet glue labels, and textured label stock, using the actual machine route for wine, champagne, and spirits labels. The main purchasing risk is metallic density, wet handling, and label edge durability. Do not approve a cold foil roll by color alone; approve it by transfer completeness, edge clarity, gloss, adhesion, rub resist…