Printed aluminum foil is widely used in packaging applications in the food industry due to its flexibility, lightweight, food safety, flavor protection, wide availability and low cost.
When aluminum foil is placed in the air, a dense oxide layer will be formed on the surface. If the oxide layer is not dirty, the ink will have good adhesion to it. In order to improve the adhesion between the ink and the aluminum foil surface, corrosion cleaning must be performed before printing. Coating treatment to eliminate lubricant contamination and enhance the adhesion between ink and aluminum foil surface.
When performing color printing, since the aluminum foil paper itself has color, in order to ensure the correct restoration of the ink hue, the background color must be printed before printing, and the background color is usually white ink.
Printed aluminum foil is suitable for a variety of industries including the food and beverage industry, pharmaceutical industry, personal care and cosmetics industry. The foil is printed using high-quality rotogravure and flexo printing, giving the packaging a vibrant appearance.
MC Aluminum is a professional aluminum foil manufacturer specializing in the production of 1-8 series aluminum foil, including printed aluminum foil, colored aluminum foil, packaging aluminum foil, insulating aluminum foil, etc., with a complete range of products, and specifications can be customized according to customer needs.