FIELD: electromagnetic radiation shielding means.
SUBSTANCE: proposed material designed to reduce reflectivity factor with frequency band coverage ratio for 10 dB level being increased and low material density maintained incorporates glass microspheres, electricity conducting fibers, and additional metal-plated glass microspheres with polymeric coating in insulating binder. Content of all microspheres in insulating binder, electricity-conducting fibers, and dielectric constant of binder are given in description of invention.
EFFECT: enhanced quality of material.
4 cl
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