Aluminium Foil Roll Food Grade Wrapping 1235

Aluminium Foil Roll Food Grade Wrapping 1235

Aluminium Foil Roll Food Grade Wrapping 1235 is widely used in the packaging of various foods and is a new star in the field of packaging. When using it as a packaging material, we need to figure out the performance of aluminum foil in order to better reflect its performance as a packaging material. The following four performance classifications are for your reference only.
 
The mechanical properties of aluminum foil mainly include tensile strength, elongation, crack strength, etc. Its mechanical properties are mainly determined by the thickness, and its longitudinal mechanical properties are specified in the national standard GB/T3189-2003 "Aluminum and Aluminum Alloy Foils".
 
In general, it is light in weight, good in ductility, thin in thickness and small in mass per unit area. However, it has low strength, is easy to tear, and is easy to break when folded, resulting in holes, so it is generally not used for packaging products alone. In many cases, it will be compounded with other suitable materials to achieve better results.
 
Aluminium Foil Roll Food Grade Wrapping 1235 has high barrier properties to water, water vapor, light, and fragrance, and is not affected by the environment and temperature, so it is often used in fragrance-preserving packaging, moisture-proof packaging, etc. to prevent moisture absorption, oxidation, and volatilization of packaging contents. It is especially suitable for high temperature cooking and sterilization packaging of food.
 
Its surface naturally forms an oxide film, and the formation of the oxide film can further prevent the continuation of oxidation. Therefore, when the contents of the package have high acidity or alkalinity, the surface is often coated with protective paint or PE, etc. Improve its corrosion resistance.
 
Aluminum foil can be used normally in both high and low temperature states, so it can be used for high-temperature cooking or other thermal processing, as well as frozen packaging.
 
Household Use Aluminum Foil Roll Jumbo can be considered a must-have item in every kitchen. In addition to microwave ovens, it can be used in baking, grilling, packaging, containers or cooking, and its uses are quite diverse.