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Characteristics of aluminum foil

Jul 28, 2017

1. The surface of aluminum foil is very clean and sanitary. No bacteria or microorganisms can grow on its surface.

2, aluminum foil is in fact a non-toxic packaging materials, it can also be in direct contact with food, and no harm to human health worries, so that people feel relieved.

3, aluminum foil, it is a tasteless, odorless packaging material, will not make the packaged food with any odor.

4, if the foil itself is not volatile, then it itself and the packaging of food will never be dry or shrink effect.

5, no matter whether we test at high temperature or at low temperature, there is no grease penetration in aluminum foil.

6, aluminum foil is a kind of opaque packaging material, so this is for the sun ray irradiation products, such as margarine, etc., is a very good packaging materials.

7, aluminum foil in fact, it has a good plasticity, so it can be used to package various shapes of products. It can also make containers of various shapes at will.

8, the hardness of aluminum foil is large, tensile strength is quite large, but the tear strength is small, so it is generally easy to tear.

9, the aluminum foil itself is unable to heat sealing, we have to smear hot material on its surface, such as PE, this material can be closed hot.

10, aluminum foil and other heavy metals or heavy metals contact, this may have adverse reactions.