Conductive foam is a type of foam material that possesses conductive properties, typically composed of a polymer matrix and conductive fillers. This material combines the softness of foam with the conductivity of conductive materials, making it widely used in electronic devices. The characteristics of conductive foam include:
- Good conductivity: By adding an appropriate amount of conductive fillers, the foam can acquire a certain level of conductivity, effectively shielding against electromagnetic interference.
- Excellent physical properties: It retains the lightweight, softness, and abrasion resistance of ordinary foam while enhancing its conductive functionality.
- Easy to process and shape: It can be cut into various shapes and sizes according to actual needs, facilitating installation and use.
- Strong environmental adaptability: Most types of conductive foam exhibit good temperature stability and chemical stability, maintaining good performance over a wide range of operating temperatures.
- High cost-effectiveness: Compared to other conductive materials, its manufacturing cost is relatively low, and it has a long service life.
