Is conductive foam an electromagnetic shielding material?

Is conductive foam an electromagnetic shielding material?

 

Conductive foam is a special material that is widely used in some electronic products due to its excellent electrical conductivity and electromagnetic wave shielding properties. As a special material, it is mainly used in electronic equipment, circuit boards, mobile phones, notebook computers, etc.

 

As a new type of welding material, conductive foam is mainly made of high-elasticity silicone foam material in the production process; PET or PI coated conductive metal is produced. The material can be die-cut to the desired shape according to the required scene and actual application.

Conductive cloth shielding pad

The conductive cloth shielding pad is mainly made of high-elasticity polyurethane foam, and the outer layer is wrapped with metal conductive fiber cloth, which can be die-cut into a conductive cloth shielding pad. The material itself is not only light in weight, but also has excellent flexibility, fatigue resistance, and electrical conductivity. This also ensures that the gasket not only achieves the performance of shielding electromagnetic waves in the actual application process, but also has a small pressure. The material using this conductive cloth shielding gasket has good wear resistance.

 

Main application areas.

The main application fields of conductive foam are concentrated in the field of electronic products. In the military and aerospace fields, especially in electronic products such as TVs, mobile phones, and display screens, the existence of conductive foam can be seen.