Raw Materials Of Aluminum Foil 8079 HO 8 Micrones For Food Wrapping

Raw Materials Of Aluminum Foil 8079 HO 8 Micrones For Food Wrapping

8079 aluminum foil is a kind of aluminum foil with high strength, good elongation and compression properties. 8079 aluminum foil not only has the advantages of moisture-proof, air-tight, shading, abrasion resistance, fragrance retention, harmless and tasteless, but also because of its elegant silver-white luster, it is easy to process beautiful patterns and patterns in various colors, so it is easier Favored by people. 8079 aluminum foil is widely used in food packaging, pharmaceutical packaging, battery packs and other fields.
 
The aluminum foil packaging bag is based on the unique properties of aluminum. The aluminum foil bag is made of aluminum and other high barrier materials through a dry composite. It is an ultra-thin sheet made of high-purity aluminum rolled many times. It is a heat conductor and a light-shielding body. The purity of aluminum foil in food packaging bags is above 99.5%
 
Vacuum aluminized film is a kind of thin film that deposits aluminum vapor onto the base film in high vacuum. The thickness of the aluminized layer is generally 350-400A.
 
Aluminum has the characteristics of light weight and luster, strong reversal ability, good barrier properties, gas impermeable body and water vapor, strong temperature adaptability, stable shape at high or low temperature, strong light-shielding, and fragrance retention. Therefore, aluminum foil bags have the characteristics of Good moisture resistance, barrier, light-proof, permeability resistance and beautiful appearance. The water vapor transmission rate can reach . It also has the function of heat sealing. It can be vacuum packed. The composite aluminum foil bag is opaque and silver in appearance. White, with anti-gloss, can be stored in the environment of temperature ≤ 38 ℃, humidity ≤ 90%.
 
Function and use of food aluminum foil bag: It can protect food from rot, health, hygiene, and easy to carry.
 
Aluminum Foil For House Hold To Make Small Roll Aluminum foil is an opaque metal sheet with extremely high barrier properties and stable performance. In theory, formaldehyde cannot penetrate aluminum foil