How Thick Is Aluminum Foil In Microns

Aluminum foils are available in a fairly wide range of thicknesses, including, but not limited to, specifications such as 0.006mm, 0.007mm, 0.01mm, 0.015mm, 0.02mm, 0.03mm, 0.04mm, 0.05mm, 0.06mm, 0.08mm, 0.1mm, 0.2mm, and others. The thickness of these aluminum foils can also be converted to microns (1mm = 1000μm) for expression. So how thick is aluminum foil in microns is listed by 6 micro, 7 micro, 10 micro, 15 micro, 20micro, 25 micro, 30 micro, 40 micro, 50 micro and even to 100 micros.

Aluminum foils of different thicknesses have their own applications:

Ultra-thin aluminum foil (thickness less than 0.01mm):

Such as 6 micro – 7 micro aluminum foil is mainly used for packaging of tobacco, food, etc.; 0.01mm aluminum foil is mainly used for packaging of stationery, electronic products and other industries.

Ordinary aluminum foil (thickness between 0.01mm~0.2mm):

For example, 15 micro – 20 micro aluminum foil is mainly used for the wrapping layer of wires and cables; while 30 micro – 60 micro aluminum foil is commonly used for making baking trays, heat insulating pads, etc.; 80 micro – 100 micro aluminum foil is more used for the packaging of food and medicine industries as well as in automobile and construction fields.

Thickened, medium and thick aluminum foils:

These thicker aluminium foils are usually used in specific areas, such as decoration, cable shrouds, etc. They are able to meet the demands of more demanding uses due to better airtightness and shielding.

In addition, air-conditioning aluminium foils are an important component in the manufacture of air-conditioners, usually with a thickness of between 0.10 and 0.15mm, and are used in the manufacture of heat exchangers. Cigarette packaging  aluminium foil is also a common application of aluminum foil in daily life, mainly used in the packaging of cigarette boxes.

In conclusion, how thick is aluminum foil in microns is closely related to its use, and choosing the right thickness and type of foil is critical to meeting the needs of a wide range of applications. If more specific information or advice is required, it is advisable to consult an aluminum foil manufacturer or an expert in the relevant field.