Antioxidation: Aluminum foil has excellent antioxidant properties, which can effectively prevent oxygen, moisture and other external factors in food from affecting the food, and extend the shelf life of the food.
Moisture isolation: Aluminum foil can effectively isolate air and moisture, preventing food from getting damp, deteriorating or losing taste. This is especially important for many foods, especially products that are susceptible to moisture.
Thermal insulation: Aluminum foil has a good reflection and insulation effect on heat, helping to maintain the temperature of food and prevent the impact of external temperature on food.
Easy to process: Aluminum foil can be easily folded, wrapped and sealed for food packaging in a variety of shapes and sizes. This flexibility makes the production process easier.
Lightness: Aluminum foil is relatively lightweight, which helps reduce overall package weight, lower shipping costs, and reduce environmental impact.
