Introduction of moisture proof and light weight properties of aluminum foil

Aluminum foil has silvery white luster, thin and light property

Aluminum foil has a shining silver white, beautiful luster, innoxious, tasteless and harmless to the human body. After coloring, embossing and printing, it can get any colorful pattern without losing its beautiful luster.

Moisture proof property of aluminum foil

Compared with other packaging materials, aluminum foil has the advantages of low moisture permeability, good moisture resistance, and the advantages of safety, convenience and long shelf life.Although pinholes inevitably appear with the thinning of aluminum foil thickness (below 0.02mm) and increase with the thinning of aluminum foil thickness, its moisture proof performance is still superior to that of plastic film and other packaging materials without pinhole. This is because the polymer chains of plastics are spaced apart from each other and cannot prevent water vapor from permeating through each other.If the aluminum foil is coated with resin or combined with paper and plastic film, its moisture resistance is better.

Henan TMR Aluminum Industry Co.,Ltd. is a  a company specializing in the production of aluminum foils. The quality of the foil produced in the industry enjoys high reputation and is widely praised by customers. Pls feel free to contact us.