Aluminum foil composite film is the most commonly used composite roll film, usually containing pure aluminum and aluminum plating.
Aluminum foil composite film is used for vacuum packaging of equipment. It is automatically sealed when low vacuum is pumped into the bag. Due to the high vacuum in the bag, the residual air is very little, so as to achieve the "four prevention" characteristics: moisture-proof, rust prevention, pollution prevention, oxidation prevention.
Our company currently produces aluminum foil composite film with two material structures: PET/AL/PA/PE and PETM/ woven fabric /PE. In order to better protect the equipment and ensure that the product will not be damaged during use, PA and woven cloth are added to the structure to improve the tensile strength and puncture strength of the product.
At present, the width of our aluminum foil composite film is 1-1.85 meters, and the conventional weight is 110-150 grams/square. It can also be customized according to customer requirements.