Single-sided self-adhesive aluminum foil is formed by laminating low-temperature self-adhesive film with the PET side of single-sided aluminum foil which can produce reliable adhesion when wrapping and achieve the function of waterproof,moisture-proof and shielding.
Double-sided self-adhesive aluminum foil is formed by laminating self-adhesive film with double-sided aluminum foil since the self-adhesive film has good denseness it can effectively make up for the pinholes on the aluminum foil surface. Making the formed double-sided self-adhesive aluminum foil better in sealing and shielding while greatly improving the tensile strength of the product and reducing the return loss.