Aluminum foil for lamination is also used as flexible packaging aluminum foil. The commonly used alloys are 8011/1235/8079, and the alloy state is O state. The thickness is usually thinner, 6mic-7mic is more common. The width is usually 600-1200mm. The surface state is light on one side and dark on the other.
Aluminum foil for composite uses the moisture-proof and corrosion-resistant properties of aluminum foil and the principle of complete barrier of aluminum foil to light, oxygen, moisture and bacteria. After composite use with other materials, it can be made into a high-performance packaging material with sterile performance. Thereby improving the storage time of food and the shelf life of food.
The surface of the packaging bag laminated with aluminum foil and other materials has anti-gloss characteristics and good light-shielding performance. Due to the multi-layer production, the insulation is stronger. At the same time, due to the good ductility and flexibility of aluminum foil, the packaging bag is more plastic.
Aluminum foil is widely used in the food industry for packaging snacks, dairy products, convenience foods and other commodities. In the pharmaceutical industry, aluminum foil is widely used in the packaging of medicines, capsules and medical devices. Additionally, aluminum foil is used in the beverage industry to package beverages such as juices, energy drinks, and alcoholic beverages.
Both give you the flexibility you need to adapt to different packaging requirements. Additionally, aluminum foil is suitable for a wide variety of products and is a versatile option for flexible packaging. Widely used in the food industry for packaging snacks, chocolate, dairy products, convenience food and other commodities. In the pharmaceutical industry, aluminum foil is widely used in the packaging of medicines, capsules and medical devices. Additionally, aluminum foil is used in the beverage industry to package beverages such as juices, energy drinks, and alcoholic beverages.
Another reason aluminum foil is widely used in flexible packaging is its compatibility with various printing and labeling technologies. Manufacturers can easily print brands, product information, nutritional information, promotional information, etc. on the surface of the aluminum foil. This feature increases product awareness, brand awareness, and consumer engagement. Whether for high-resolution printing, holographic effects or embossing, aluminum foil is a versatile canvas for creative packaging design.
One of the main functions of packaging is to protect products from external influences that can affect their quality and shelf life. Aluminum foil excels in this regard and exhibits excellent barrier properties. It acts as an effective moisture barrier, keeping moisture out and protecting products from moisture damage such as rotting, mildew and loss of texture. The moisture resistance of aluminum foil is especially important in food and pharmaceutical packaging where maintaining product freshness and integrity is critical. Aluminum foil also has excellent resistance to oxygen and light, which can cause product deterioration. Aluminum foil preserves the flavor, aroma and nutritional content of packaged products by blocking oxygen and light. This is especially important in the food industry where quality and organoleptic attributes must be preserved.
With increased environmental awareness, sustainability has become an important consideration when choosing packaging. Aluminum foil is characterized by sustainability and recyclability. It is a highly recyclable material that can be processed and reused indefinitely without loss of quality. Recycling aluminum foil requires far less energy than raw material manufacturing. By choosing aluminum foil for flexible packaging, companies can reduce waste and minimize the environmental impact associated with packaging disposal. In addition, consumers are increasingly choosing environmentally friendly packaging materials. Aluminum foil satisfies this preference and offers a sustainable packaging solution that appeals to environmentally conscious consumers.
Ease of handling, tearing and resealing are important factors, especially in consumer packaging materials. In this regard, aluminum foil is excellent in ease of use and convenience. Flexibility and flexibility make handling and packaging of products easy and safe. The easy-tear film allows for effortless opening of the package, ensuring a seamless consumer experience.
In addition, aluminum foil enables quantity control and individual packaging of products. Products can be individually subdivided and packaged to improve product convenience, hygiene and freshness. It doesn't matter whether it's a one-time snack, a small dose of medication, or taking it on the go. Go food and foil are easy to eat. Brand and Shelf Appeal The visual appeal of packaging plays an important role in attracting consumers and differentiating products in the store. Aluminum foil helps in branding and promotion of packaged products. The attractive appearance, metallic luster and reflective surface ensure a high quality and eye-catching appearance. This visual appeal is especially effective for aesthetically pleasing packaging in industries such as confectionary, gourmet and luxury goods.
The popularity of aluminum foil in flexible packaging is due to its versatility, barrier properties, thermal conductivity, protection and corrosion protection capabilities, light weight, cost-effectiveness and sustainability. Aluminum foil provides a reliable and efficient packaging solution for a variety of product needs. Its suitability for different shapes and sizes, suitability for printing and labeling, and recyclability further contribute to its popularity. The importance of aluminum foil in the flexible packaging market is expected to continue to grow amid changing consumer preferences and rising environmental awareness.
