Micron Aluminum Foil Food Grade For Household Use Jumbo Roll
In our daily life, we all have to deal with aluminum foil or tin foil. Both aluminum foil and tin foil can be used for food packaging. It seems that there is no difference, but in fact, there is a difference.
The development trend of aluminum foil products: today with increasingly strong awareness of environmental protection and food safety, aluminum foil products are becoming more and more popular, and aluminum foil products will quickly enter daily life
Aluminum foil is divided into food grade and industrial grade. During the production process, some metal element impurities may be doped. These metal elements combine with aluminum to form metal compounds, and the chance of precipitation alone is usually not great under heating. If the production process fails, there are many heavy metal elements in the aluminum foil, and after continuous high-temperature heating, there is a theoretical possibility of precipitation.
Aluminum foil paper will not be digested by digestive juice after being swallowed by mistake, nor will it dissolve in gastrointestinal juice, so it will not be absorbed or injure the gastrointestinal tract or enter the blood to cause adverse effects. After accidentally ingested aluminum foil paper, because the aluminum foil paper is relatively soft, it will not stab the gastrointestinal tract, and it will not dissolve in the gastrointestinal digestive juice, and will not digest, absorb, or enter the blood. The aluminum foil will move through the gastrointestinal tract along with the food residue, and finally be excreted together with the feces, and will not cause adverse effects.
The biggest disadvantage of aluminum foil is its poor acid resistance, so when packing juice or acidic items, it is generally not placed in the inner sealing layer, so as to ensure that it will not be penetrated by acid and delaminate.
Aluminum Foil 8011 Alloy For Semi-rigid Air Duct The price of aluminum foil duct is affected by product specifications, models and sizes
