What is the thickness of aluminum foil Jumbo roll?
In the aluminum industry, the Aluminum Foil Jumbo Roll thickness below 0.2mm is usually called aluminum foil. Common aluminum foils include household aluminum foil, aluminum container foil, electronic aluminum foil, tape foil, pharmaceutical packaging foil, food packaging foil, industrial aluminum foil roll, etc. Seemingly the same aluminum foil, its physical properties are very different, and its uses are also different.
The grades 1070, 1100, and 3003 are common electronic aluminum foils, that is, aluminum foils for cathodes of electrolytic capacitors. They are commonly used in electronic components, and their thickness ranges from 0.02 to 0.05mm.
What is the thickness of aluminum foil Jumbo roll?
The grades 8011 and 8021 are common medicinal aluminum foils. The aluminum foils used for pharmaceutical packaging are single-sided smooth aluminum foils. The product thickness ranges from 0.02 to 0.07 mm. It has strict requirements on pinhole, unwinding performance and surface wetting performance, and has excellent moisture-proof performance. , shading performance and extremely high barrier performance, at the same time, it also has the advantages of non-toxic, tasteless, safe and sanitary, easy to carry, etc. It is widely used in the packaging of various pharmaceutical capsules, tablets and granules after compounding, printing and gluing.
What is the thickness of aluminum foil Jumbo roll?
The grade 8011 is the most common household aluminum foil, which is widely used in cooking, freezing, preservation, baking and other industries. In the refrigerator or freezer, the aluminum foil can be directly wrapped on the food, which can keep the food from being deformed, Also Can Aluminium Foil Use in Air Fryer. Common thickness: 0.009-0.03mm
The grades 8011, 3003, 8006 are the most common aluminum container foils, which are used in fast food restaurants, takeaway shops, high-end hotels, aviation tableware, home kitchens and other food utensils. Features. Common thickness: 0.03-0.15mm
What is the thickness of aluminum foil Jumbo roll?
Grade 1235,8079 Flexible packaging foil is metal. Use soft aluminum foil with a thickness of 6-10 microns. It has excellent moisture, gas and light barrier properties. If there is no mechanical damage and pinholes, it is completely impermeable to moisture, air and light, and is extremely heat and oil resistant. Therefore, the composite packaging bag containing aluminum foil has the functions of complete sealing, high aroma preservation, high oil resistance and high temperature resistance. It should be a good barrier material, but if there are pinholes, its barrier performance will be greatly reduced, gas and light will directly penetrate directly, and its contents will change quickly. Generally, the thicker the foil, the less pinholes there are. For example, 7 micron aluminum foil should have a thickness of less than 200 holes per square meter: for a 9 micron aluminium foil, the number of pinholes should be less than 100 holes/square meter. No matter how thick the aluminum foil is, the diameter of the pinhole should not be larger than 20μm.
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