Conductive foam is a spongy material made by adding conductive fillers to ordinary foam. It boasts excellent electrical conductivity and flexibility, finding wide applications in various aspects such as EMC shielding, vibration reduction, and conductive connections in electronic products.

The role of conductive foam:

1. EMC Shielding

When electronic products are in operation, they generate electromagnetic interference (EMI) and electromagnetic field radiation (EMC), which may have adverse effects on surrounding electronic devices and humans. Therefore, EMC shielding for electronic devices is necessary. Conductive foam can be used for EMC shielding of electronic devices as it can be mounted on the equipment, "enveloping" it to effectively reduce electromagnetic radiation.

2. Vibration and shock absorption

In electronic products, conductive foam can also be used for shock absorption and cushioning. Due to its excellent flexibility, conductive foam can be placed inside electronic devices to act as a cushion and shock absorber, preventing internal structures from being damaged by external vibrations and impacts.

Conductive Connection

Conductive foam can also be used as a conductive connector. Due to its excellent electrical conductivity, it can be employed in electronic devices to transmit signals or power, or as a connection between components within electronic equipment.