Aluminum foil is a coilable metal foil made of 0.4mm-0.7mm (mostly 0.5mm) thick industrial aluminum coil through multiple cold rolling and thinning.
Material: 1050 1060 1100 8011 1235
Temper: H14 H24 HO
| Item | Household Aluminium Foil |
| Type | heavy gauge foil,medium gauge foil,light gauge foil |
| Alloy Type | 1100,1050,1060,1235,3003,5052,8006,8011,8079 |
| Thickness&Tolerance | 0.006~0.2mm(Tolerance=±6%) |
| Width&Tolerance | 280mm-1500mm(Tolerance:1mm) |
| Temper | O, H16,H18, H20,H22, H24, H26, etc |
| Mechanical Properties | Tensile Strength(U.T.S): 35 MPA - 100 MPA |
| Elongation≥0.5% | |
| Standard | ASTM,EN |
| Packaging | Seaworthy Export Standard Wooden Box |
Aluminum foil for food packaging
Food foil is mainly used for cooking, holding food, food packaging, or making materials that can be easily cleaned. Thousands of tons of aluminum foil are used around the world to protect and package food, cosmetics and chemicals. Most of the aluminum foil is shiny on one side and matte on the other. Aluminum foil for food can wrap food on both sides. It is generally recommended to wrap food with bright side of aluminum foil to improve the heat transfer effect.
1. Carry food
It is very common to use aluminum foil plates to hold food. Although aluminum foil plates are disposable tableware, they are made of aluminum, so they are less harmful to the natural environment.
2. barbecue
Some foods (such as sweet potatoes, mushrooms, etc.) must be wrapped in aluminum foil to avoid being burnt. It is wrapped in aluminum foil to cook seafood and golden mushroom dishes, which can keep the fresh taste.
Metal can
Aluminum foil is mainly used for the manufacture of new easy to tear covers and sealing foils in cans. The thickness of aluminum foil used for metal cans is between 0.06mm and 0.09mm.
Air conditioning foil
Air conditioning foil is used in the manufacture of air conditioners. It is a special material for the heat exchanger, an important component of air conditioners. Air conditioning foil is a kind of aluminum foil with less metallurgical defects and better ductility. Therefore, it has good formability during processing and the aluminum foil material is very uniform. After anti-corrosion and other processing, the air-conditioning foil also has good surface properties. Generally speaking, the thickness of the air-conditioning foil is between 0.10mm and 0.15mm. However, with the gradual perfection of the processing technology, the thickness of the air-conditioning foil has a downward trend. At present, the thickness of the air-conditioning foil can reach 0.09mm.
Cigarette packaging foil
This kind of aluminum foil can be said to be the closest foil to our daily life. We can see the use of cigarette foil in cigarette boxes. Especially in China, the domestic demand and export volume of cigarettes are large, so the consumption of cigarette packaging foil is also very large. Generally speaking, 70% of the cigarette foil is calendered aluminum foil, and the other 30% is sprayed foil. At present, China's cigarette foil can reach the world-class level.
Aluminum foil for decoration
Because of its excellent coloring and light and heat reflection, aluminum foil can also be used for decoration and packaging. Aluminum foil for decoration also has the characteristics of moisture-proof, anti-corrosion, heat insulation and sound insulation, so it is a very excellent decoration material. In addition, the aluminum foil packaging is exquisite and high-end, and now it has become popular.
Cable aluminum foil
The aluminum foil has airtightness and shielding property, so the aluminum foil can also be used for the protective cover of the cable. However, the aluminum foil needs to be coated with plastic film before use. For the cable foil, there are certain requirements on the length, mechanical properties and sealing performance, especially on the length.
Mechanical properties
Aluminum foil has light weight, good ductility, thin thickness and small mass per unit area. However, aluminum foil has low strength and is easy to be torn. It is easy to break and produce holes when folded. Therefore, it is generally not used for packaging products alone. In many cases, aluminum foil is compounded with other plastic films or paper to overcome its disadvantages.
High barrier
Aluminum foil has high barrier to water, water vapor, light and fragrance, and is not affected by environment and temperature. Therefore, it is often used for moisture-proof and anti-corrosion packaging to prevent moisture absorption, oxidation and volatilization deterioration of packaging contents. Aluminum foil is especially suitable for high-temperature cooking, sterilization and packaging of food.
Corrosion resistance
An oxide film is naturally formed on the surface of the aluminum foil, and the formation of the oxide film can further prevent the continuation of oxidation. Therefore, when the package contents have high acidity and alkalinity, protective coatings or PE are often coated on the surface to improve its corrosion resistance.
Heat and low temperature resistance
The aluminum foil is stable at high and low temperatures. It does not shrink and deform when the temperature is - 73 ~ 371 degrees Celsius. At the same time, it has good thermal conductivity, and its thermal conductivity can reach 55%. Therefore, aluminum foil can be used not only for high-temperature cooking or other thermal processing, but also for frozen packaging.
Light shielding property
Aluminum foil has good light shielding property, its reflection rate can be as high as 95%, and its appearance presents silver white metallic luster. Through surface printing and decoration, it can show good packaging and decoration effect. Therefore, aluminum foil is also a high-end packaging material.
QUALITY
JINAN ZHAOYANG ALUMINIUM INDUSTRY CO., LTD. has the advanced testing equipments and builds up a professional scientific research team,strictly control the quality on each steps of production. including inspection on raw materials entry, product's color analysis during production,T-bend test, impact test, salt-spray test, tensile test and packaging testing on exported products , which ensures its integrated performance such as corrosion resistance, coating stickiness etc. and the safety of transportation.
SERVICE
Nowdays, economic globalization promotes international trade, and our products are sold to many countries and regions in the world.
This makes our products very popular not only in the domestic market, but also in Europe, the United States, Mexico, Colombia, Chile, New Zealand, Dubai, Pakistan, Singapore, Thailand, the Philippines, Vietnam and other countries and regions, winning the trust and praise of customers and successfully moving from home to abroad.