Plastic Metal foil composite film

• No occurrence of voids bubbles between the interlayer.
• Stacked without any curl even the materials are in different coefficient of linear expansion.
• Adhesive with high adhesion, high transparency with chemical and heat resistance.
• The finish good will be in flat form and without any carl.

Processing Overview

The metal foil and the plastic film is bonded by adhesive(dry lamination) or by heat melting(thermal lamination). Laminate is also possible for three or more layers upon request.

Composite configuration example

Actual use of metal foil

• SUS：10～100μm
• AL：9～200μm
• Cu：12～70μm
• Other：Fe，Ti，etc..

Actual use of film

• PET，PEN，PI，PTFE，etc..
• Thickness correspondence：4～50０μm

Adhesive

How complex of a metal foil

Product Examples

Al-PET， Cu/PET

Bonding product of aluminum foil or electrolytic copper foil with polyester film by adhesive in-between.
Have been used in the field required such as electromagnetic shielding by its electrical characteristics.

Configuration example

Product Examples

Composite method