Cold foiling is an advanced process involving the application of a metallic film onto labels or film in a single pass through the press. The film, with a removable polyester liner, is transferred with precision to create stunning visual effects. The cold foil unit can be positioned between printing stations where the roll of foil runs from an unwind roller through the printing unit between the blanket and impression cylinder, and finally to a take-up roller.
The process begins with the application of an adhesive that is used to pull the metallic foil off the polyester liner adhering it to the labels or film. What makes this technique versatile is the ability to overprint the foil in subsequent printing units, creating a broad spectrum of metallic colors and effects.
Applications in Label Printing
Paper Labels
Cold foiling adds a premium, high-end look to paper labels, making them ideal for luxury products. The reflective quality of the foil attracts attention and conveys sophistication. From wine bottles and gourmet foods to high-end cosmetics, cold foiling on paper labels enhances the perceived value and quality of these products.
BOPP Labels (White or Clear)
BOPP labels are celebrated for their durability and resistance to moisture and chemicals. Adding cold foil to these labels enhances their longevity and maintains their vibrant appearance.
White BOPP labels with cold foil offer contrast, making metallic elements stand out against their background. This is particularly effective for products that need to convey purity and premium quality.
Clear BOPP labels with cold foil create a sleek, no-label look. The foil can be used to highlight specific parts of the design, giving the product a modern and sophisticated appearance.
Benefits of Cold Foiling
- Enhanced Aesthetics: Cold foiling adds brilliance and depth to labels, making them visually appealing and memorable.
- Cost-Effective: Compared to hot foiling, cold foiling is more cost-effective and less labor-intensive, making it accessible for a broader range of products.
- Eco-Friendly: The process uses fewer materials and generates less waste, supporting sustainable production practices.
- Design Flexibility: Overprinting the foil allows for a diverse range of metallic colors, providing designers with greater creative freedom.
- Security: Custom cold foil patterns and integrations can provide authentications against counterfeit products.
The cold foiling process ensures labels stand out. In a competitive market, where first impressions are crucial, cold foiling offers brands an edge by making their products not only noticeable but memorable.
Cold foiling in label printing is more than just extra decoration; it’s a powerful tool that enhances brand identity and product appeal. Whether you choose paper labels or BOPP labels, integrating cold foil can significantly elevate the aesthetic value of your packaging. By adopting this advanced technology, brands can ensure their products capture consumer attention and leave a lasting impression. As the demand for high-quality, visually stunning packaging grows, cold foiling emerges as a game-changer in the label printing industry. To leverage the power of cold foil on your labels, contact us today and unlock new opportunities for success for your organization with Hampshire Label.