Nickel plating on PEN film improves electromagnetic shielding effectiveness

In today's rapidly advancing technology, the widespread application of electromagnetic waves has brought unprecedented convenience to our lives, but at the same time, it has also caused electromagnetic interference and radiation problems, which pose a potential threat to the performance of electronic devices and human health. In response to this challenge, Advanced Institute (Shenzhen) Technology Co., Ltd. has successfully developed and produced a PEN thin film nickel plating product with its profound scientific research strength and innovative spirit. This product demonstrates excellent performance in improving electromagnetic shielding efficiency and provides a new solution for the protection of electronic devices.

PEN， Polyethylene glycol naphthalene dicarboxylate is a high-performance polymer material that has been widely used in many fields due to its excellent mechanical strength, high transparency, and good thermal stability. However, pure PEN film has mediocre performance in electromagnetic shielding and cannot meet the demand for high-performance shielding materials in modern electronic devices. To this end, the advanced technology team of the institute ingeniously applied nickel plating treatment on the surface of PEN film. This innovative measure not only retains the original advantages of PEN material, but also greatly enhances its electromagnetic shielding ability.

The nickel plating process is not simply about covering the nickel layer on top of the PEN film, but requires precise chemical or electrochemical treatment to ensure good adhesion between the nickel layer and the PEN substrate, while ensuring the uniformity and density of the coating. This process requires extremely high technical requirements, requiring precise control of parameters such as plating solution composition, temperature, and current density to avoid defects such as cracks and peeling in the coating, which can affect the electromagnetic shielding effect. With its profound accumulation in materials science and surface treatment technology, the advanced institute's technology team has successfully overcome these technical difficulties and achieved stable and large-scale production of PEN thin film nickel plating process.

This PEN film nickel plated product has shown broad application prospects in multiple fields due to its excellent electromagnetic shielding performance. In the field of consumer electronics such as smartphones and tablets, it can serve as a protective layer for display screens, effectively blocking external electromagnetic interference, ensuring the clarity and stability of screen displays, while reducing the potential harm of electromagnetic radiation to the human body. In high-end fields such as aerospace and defense technology, its excellent shielding performance provides important guarantees for the stable operation of precision electronic equipment, reduces the impact of electromagnetic pulse attacks on the system, and improves the reliability and safety of the equipment.

In addition to the improvement of electromagnetic shielding effectiveness, PEN thin film nickel plated products also perform well in other aspects. The nickel plating layer endows the film with good conductivity and corrosion resistance, enabling it to maintain stable performance in harsh environments. In addition, its high transparency and good flexibility make this product have great potential for application in emerging fields such as flexible electronics and wearable devices.

In the process of developing this product, Advanced Institute (Shenzhen) Technology Co., Ltd. has always adhered to market demand orientation, customer satisfaction as the purpose, continuously optimized production processes, and improved product quality. The company has a research and development team composed of industry experts and young talents, dedicated to exploring and applying new materials and technologies, providing a continuous driving force for product innovation. At the same time, the company has established a comprehensive sales and service system that can quickly respond to customer needs, provide customized solutions, and ensure that every customer can enjoy high-quality products and services.

With the advancement of technology and the increasing trend towards miniaturization and integration of electronic products, the demand for electromagnetic shielding materials will continue to grow. Advanced Institute (Shenzhen) Technology Co., Ltd., with its excellent performance of PEN thin film nickel plating products, will surely occupy a place in the future market competition and contribute to the healthy development of the electronics industry and the technological progress of human society.