Gold color aluminum foil for food containers, often referred to color coated aluminum foil sued for making gold aluminum foil food containers, which has a wide range of applications in the food packaging field. Gold aluminum foil alloy is widely used in the making of food containers because of its good barrier, lightweight and aesthetic properties.
The production principle of gold color aluminum foil for food container is to treat ordinary aluminum foil through a special process to make its surface show a golden luster. This treatment involves spraying the surface of the aluminum foil with gold pigment. Gold color coated aluminum foil for making food containers has specific thickness and width to meet the needs of different food packaging. Below are some common specifications and characteristics of gold color aluminum foil:
- Alloy types
Aluminum Alloy Series: Commonly used aluminum alloys include 3004, 3003, 8011 and other series. These aluminum alloys have good formability, corrosion resistance and thermal conductivity and are suitable for food containers.
- Thickness
-Common Thickness: Aluminum foils for food containers are usually between 9 microns and 30 microns (0.009mm to 0.030mm) thick. The choice of thickness depends on the type of food and the purpose of the package:
9-12 microns: suitable for lightweight packaging and disposable tableware.
15-20 microns: suitable for baking molds and heavier food containers.
25-30 micron: suitable for high-grade food packaging that requires stronger protection.
- Width
Common widths: The width of aluminum foil is usually between 200mm and 900mm, and the specific width can be customized according to customers’ needs. Common widths are 300mm, 450mm, 600mm and 800mm.
The main features of gold color aluminum foil for food container:
– High temperature resistance: Gold aluminum foil food container can withstand high temperature and is not easy to deform, so it is suitable for serving hot food.
– Waterproof and moisture-proof: Golden aluminum foil food container has excellent waterproof and moisture-proof performance, which can effectively prevent the intrusion of water and moisture and protect the food from moisture.
– Strong sealing: The golden aluminum foil food container has good sealing performance, which can effectively avoid leakage and contamination of food during transportation and storage.
– Aesthetically pleasing: The surface of the gold color aluminum foil food container shows a shiny golden luster, which is very beautiful and can enhance the overall image and value of the food.
– Environmentally friendly and recyclable: Gold aluminum foil food containers are easy to recycle and reuse, which meets the requirements of environmental protection and helps to reduce environmental pollution.
Golden aluminum foil food container has a wide range of applications in the field of food packaging, mainly including the following aspects:
– Take-away packing: Golden aluminum foil food container as take-away packing box can effectively protect the taste and color of the food, and at the same time enhance the overall image of the take-away.
– Packing of prepared dishes: Golden aluminum foil food containers are also commonly used in the packaging of prepared dishes, which can maintain the freshness and taste of prepared dishes.
– Bakery food: Golden aluminum foil food containers are also commonly used in molds, packaging and storage of bakery food, such as cakes and breads.
The application of gold color aluminum foil for food container making is becoming more and more common, and it has become the preferred material for many food packages and containers because of its unique properties and beautiful appearance.
