How do ceramic fiber products affect electromagnetic interference?

Ceramic fiber products have a significant impact on electromagnetic interference by providing effective shielding. These products are made from materials that have high dielectric properties and low electrical conductivity, which help in reducing the transmission of electromagnetic waves. They can absorb and reflect EMI, thereby minimizing its effects on sensitive electronic equipment. The shielding effectiveness of ceramic fiber products can be further enhanced by incorporating metal fibers or coatings, which increase their ability to block or attenuate electromagnetic radiation. This makes them valuable in applications where electromagnetic compatibility is crucial, such as in aerospace, telecommunications, and electronic device manufacturing.