What Are Uses of Aluminum Foil Food Wrap

Aluminum foil food wrap is made of electrolytic aluminum with a purity of 99.0%-99.7%, which is produced through multiple rolling processes. This soft metal film is not only moisture-proof, airtight, and light-shielding, but also has the advantages of retaining fragrance, being non-toxic and tasteless. No bacteria or microorganisms will grow on the surface, and no grease will penetrate under high temperature conditions. This advantage is unmatched by any other material.

In the kitchen, aluminum foil is often used to wrap food, especially when baking bread or heating food. If you put the food directly into the oven for baking, it is easy to cause uneven heating and slow heating.

And if the food is wrapped in aluminum foil and then baked, the heat source of the oven is transmitted to the aluminum foil and then to the food, allowing the airtight interlayer between the food and the aluminum foil to generate water vapor and hot air, which can not only heat the food evenly, but also speed up the heating.

In addition to conducting heat, aluminum foil can also speed up freezing efficiency. If you are storing food in the refrigerator, wrap it one by one in aluminum foil to protect it from the smell and taste of other food ingredients.

So what is the thickness of household aluminum foil? Generally speaking, the aluminum foil requires a processing thickness of less than 0.025mm, that is, less than 25 microns. The thickness of normal food aluminum foil is about 10-20 micron.

The standard aluminum foil is usually 0.016 mm. The heave duty aluminum foil is about 0.0245 mm. Small rolls of household aluminum foil usually have thicknesses of 8mic, 9mic, 10mic, 11mic, 12mic, 14mic, 15mic, 16mic, 17mic and 18mic. Now, the width of large heavy duty aluminum foil roll can reach 1300mm.

The common alloys are 1060, 1100, 3003, 5052, 8011, 8021, and 8079. The aluminum food foil price usually depends on the alloy grade, specifications, technical requirements and dosage. Among them, the commonly used alloy states in China are 8011/H22, 8011/H24, 8011/O, and 3003/H24 aluminum foil. Generally, the price of 3 series aluminum foil is higher than that of 8 series aluminum foil. Welcome to leave message below to inquire what you need.