Equipment introduction

Copper plating of PP, PPS and PET films is a technology where a layer of copper is applied to the surface of a plastic film. This technology can be used in a variety of applications including electronics, packaging and construction.

PP (polypropylene) is a thermoplastic with excellent mechanical properties and chemical stability, but poor electrical conductivity. By plating copper onto the surface of PP film, its conductivity can be significantly improved, making it suitable for applications that require conductivity, such as electromagnetic shielding and static dissipation.

PPS (polyphenylene sulfide) is a high performance thermoplastic resin, with excellent high temperature resistance, corrosion resistance and mechanical properties. Copper plating of PPS film, not only to improve its conductivity, but also to maintain its original high temperature and corrosion resistance, suitable for more severe working environment.

PET (polyethylene terephthalate) is a widely used plastic film, with good transparency, mechanical properties and chemical stability.PET film coated with copper can be used for the production of conductive film, electromagnetic shielding film, etc., widely used in electronic products, packaging materials and other fields.

In the process of copper plating of PP, PPS and PET films, special processes and equipment are required, such as vacuum copper plating, electroplating and so on. These processes ensure that the copper layer is uniformly and densely adhered to the surface of the plastic film, while avoiding defects such as bubbles and peeling.