Cailong

Vacuum Silver-Copper Film is a high-purity copper-coated product produced by advanced PVD (Physical Vapor Deposition) coating technology using copper metal with a purity of over 99.99%.It is deposited onto the surface of flexible base films with stable performance, such as BOPET and BOPI, via roll-to-roll vacuum coating equipment.

The product combines the excellent electrical and thermal conductivity of metallic surfaces with the original chemical and physical properties of the base film, featuring good mechanical properties and thermal stability.

The product is widely used in anti-counterfeit labels, heat dissipation for electronic products, electronic circuits, electromagnetic shielding scenarios, electronic tapes, conductive tapes, decorative materials, etc.