food packaging container use alloy 3003 aluminum foil
Alloy 3003 aluminum foil is a common product of Al-Mn series alloy. This product has excellent anti-rust properties, the strength is about 10% higher than that of 1100 aluminum, good formability, weldability, corrosion resistance. It is usually used for machining parts that require good formability and high corrosion resistance and good solderability.
Features of Roll Type and packing Use Aluminum foil for food packaging alloy 3003
Aluminum foil has a clean, sanitary and shiny appearance, it can be integrated with many other packaging materials packaging materials, and aluminum foil surface printing effect is better than other materials,in addition, aluminum foil has the following characteristics:
(1) Aluminum foil surface is clean, sanitary, no bacteria or micro-organisms can not grow on its surface.
(2) aluminum foil is a non-toxic packaging material, it can directly contact with food without any harm to human health.
(3) aluminum foil is a kind of tasteless odorless packaging material, will not make the packaging of food have any peculiar smell.
(4) aluminum foil itself is not volatile, it itself and packaged food will never dry or shrink.
(5) at high temperature or low temperature, aluminum foil will not have the phenomenon of oil permeability.
(6) aluminum foil is a kind of opaque packaging material, so it is a kind of good packing material for the products of sunlight irradiation.
(7) aluminum foil has good plasticity, so it can be used to pack all kinds of products. Can also cause any shape containers.