Aluminum foil generally refers to pure aluminum with a purity of more than 99.5% rolled into a film with a thickness of less than 0.2mm. It has good shape stability at high-low temperatures. Aluminum foil can be printed, colored, embossed, surface coated, glued, coated Paint, etc., or processed into composite materials with plastic and paper.
Filming on aluminum foil is often used in the lithium battery industry. Aluminum foil is very easy to wrinkle due to the material, so it is necessary to be careful to keep the flatness of the aluminum foil during the coating process, and the aluminum foil has a certain stiffness and cannot be fixed by vacuum adsorption, so Need to use clamps to fix.
This article is a demonstration video of NBCHAO Technology's operation of coating on aluminum foil , providing a reference for users who understand small coating machines. Pay attention to the details of the engineer's operation while watching the video.
Below are screenshots of some key details of the experiment.
