What is non-woven fabric absorbing material? Non-woven fabric absorbing material is also known as high-power flame-retardant absorbing material. It is a hollow core made of flame-retardant, carbon black impregnated temperature-resistant non-woven fabric as the base material. Broadband microwave absorber. It is mainly used for testing equipment in microwave anechoic chambers and concealed anechoic chambers. Under the conditions of vertical incidence and oblique incidence, it has good broadband performance. At the same time, it also has good scattering and isolation attenuation performance, which is suitable for various parts in the dark room.
The following is an introduction to the main features of non-woven fabric absorbing materials.
a. The material has excellent fire resistance and meets national standards, eliminating the hidden danger of fire in microwave anechoic chambers caused by absorbing materials; it can withstand high-power microwave irradiation.
b. Light weight, high absorption rate, good rigidity, good low frequency characteristics, and good stability.
c. The material is used for a long time without dust falling off, no irritating gas generated, and the air in the dark room is fresh.
d. The materials have various heights to meet different technical needs.
For the introduction of the above article, I believe everyone has some understanding of non-woven fabric absorbing materials