J-400mm absorbing material electromagnetic shielding microwave absorber

Description: J-400mm polyurethane absorbing material electromagnetic shielding interference microwave absorber Pyramid absorbing material is a solid foam absorber with good broadband absorbing performance under both vertical and oblique incidence of electromagnetic waves. It is widely used in various microwave anechoic chambers. Using a computer profiling cutting machine to cut polyurethane foam pyramids, the appearance and structure are beautiful, the size is accurate, there is no dust falling off, and there is no moisture absorption and discoloration. The product specifications are complete to meet the use requirements of different types of darkrooms and camera obscura. There are also special materials suitable for corners, vents, lighting and other special parts to meet special use needs. The sun-burning performance meets the national B2 (can be customized B1) grade material standard requirements, and the oxygen index can be customized up to 39% if it is more than 30. Meet NRL8093 test standard requirements. Specially designed and manufactured production equipment and strict production process control are used to ensure the consistency, stability and reliability of product performance, and to ensure the appearance of the overall darkroom performance requirements. Pointed cone shape, usually light blue and black, but other colors can also be customized; clean and neat, flexible and bendable; long-term working temperature is -50°C~90°C; short-term temperature can reach 120° instantaneously C. Environmental protection Pyramid has good environmental performance. All raw materials meet environmental requirements. The main chemical components are non-toxic and formaldehyde-free. At the same time, it uses advanced formula of inorganic flame retardants, which are non-volatile, odorless and non-toxic. The flame retardant performance is stable without degradation in long-term use. Application scenarios Microwave anechoic chamber, test obscura, absorbing screen, etc.: far field, near field, compact field: antenna test, RCS test, etc.

Price: 400 USD

Location: Dalian

End Time: 2025-01-06T03:34:38.000Z

Shipping Cost: 50 USD